AMD's RX 6750 GRE graphics card has been quite popular lately, but it's still quite dramatic. Although it was released recently, the product itself belongs to the RX 6000 series, but it is known for its outstanding price/performance ratio. Bringing today is a review of the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition.
Regarding the naming of the product, I would like to say a little more about it, "GRE" is not a conventional series of products, the full name is - Golden Rabbit Edition, that is, "Golden Rabbit Edition", so you can see the shape of a rabbit on the outer packaging of the product.
The Sapphire RX 6750 GRE has a number of series to choose from, including the Aurora Edition (blue), the Polar Edition (white), the Platinum Edition (red and black), and the Black Diamond Edition (black gold) in our review.
In addition, in addition to the 12GB 192bit video memory version of this test, there is also a 10GB 160bit video memory version (note: the video memory bit width is affected by capacity changes, 1GB is 16bit), the price difference between the two is about 200 yuan, you must pay attention to it when purchasing.
From the perspective of specification positioning, RX 6750 GRE is roughly between 1080P and 2K, so if you only play under 1080P, 10GB video memory is also completely sufficient, saving 200 yuan, performance is not reduced, and it is a proper cost-effective card.
1 Sapphire RX 6750 GRE 12G D6 Black Diamond Edition at a glance.The Sapphire RX 6750 GRE 12G D6 Black Diamond Edition adopts a new packaging, which is widely embellished with the polished surface of diamonds, and the unique black and gold design language of the Black Diamond Edition in the middle, and the overall style highlights the characteristics of "diamonds".
On the right side of the package, there is a small rabbit lying on its stomach with its head facing the upper right corner, which means "Golden Rabbit Version". However, this little rabbit is more abstract, and from the direction, it is easier to confuse it as a duckling.
In terms of size, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is 310 128 51mm, which occupies 25 slot space, with a three-fan full-size design. The two sides of the graphics card are chamfered, which has some hints of the platinum version.
The front of the graphics card is pure black, with a line texture on the surface, which divides the shroud into different areas, each with a dark grid of diamond triangles, supplemented by irregular gold triangles as embellishments. Although there are more elements in the stuck body, the overall feeling is still relatively plain.
The Sapphire RX 6750 GRE 12G D6 Black Diamond Edition uses three 9-blade axial fans with two large and one small, and the special wing-shaped fan blades can attack more air pressure and air volume with lower noise. Dual ball bearing construction for extended fan life.
The fan** is a nameplate sticker for black diamonds, and the 4 diamond faces on the right side are polished to show a mirror effect by using reflection.
The Sapphire RX 6750 GRE 12G D6 Black Diamond Edition features an integrated metal backplate on the back to protect the PCB and enhance heat dissipation.
The overall back panel continues the diamond triangle dark pattern with gold accents on the front shroud, which is also a relatively simple but textured design.
In terms of internal heat dissipation, 4 nickel-plated heat pipes and thickened fins are used, and the heat pipes running through the end can quickly and evenly divide the heat into the entire heat dissipation module.
In addition, this graphics card uses a high-density 10-layer PCB board, which can improve the signal transmission speed and signal stability of the graphics card, and has high durability to ensure the performance and stability of the graphics card in long-term operation.
Sapphire RX 6750 GRE 12G D6 Black Diamond Edition has a thickness of 2About 5 slots, you can see from the side, the fan part is protruding a lot. **HDMI 2 is used for the output interface1*1+dp 1.4*3 design. Although the RX 6000 series still uses DP14 design, but at the moment completely sufficient.
In terms of external power supply, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition uses an 8+6PIN interface, which is the same as other RX 6750 GRE series products, and the recommended power supply is 650W.
2 Introduction to the test platform.
The test platform selects the current flagship processor, and the memory is D5 standard specification 32GB 6000MHz. In addition, we will update the system to the latest 22H2 major version, and it is recommended that players who focus on the game also upgrade to the win11 system. At present, Microsoft has abandoned the update of win10, and most game manufacturers and hardware manufacturers have begun to optimize for win11.
GPUZ is quite comprehensive for RX 6750 GRE information recognition, and it is worth noting that both the RX 6750 XT and RX 6750 GRE have 2560 stream processors, and the raster texture units are the same at 64 160.
In terms of video memory, the RX 6750 GRE has 12G GDDR6 memory and 192-bit bit width, but the memory frequency is slightly lower than that of the RX 6750 XT, so the overall bandwidth is 384 GB s.
3 Theoretical performance test.The following is the 3DMarkFS suit used to measure the theoretical performance of the graphics card DX11: FS, FSE, and FSU correspond to the theoretical performance of the graphics card at 1080P, 2K, and 4K, respectively, and the actual test results of the graphics card score are as follows:
In this test, we chose the RTX 4060 and the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition for comparison.
In the 3DMarkFS suite test for graphics DX11 performance, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition improved compared to the RTX 4060FS 26%, FSE 34%, FSU 48%, overall increase of 36%.
In the Time Spy and Time Spy Extreme tests for DX12, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition was compared to the RTX 4060It is increased by 19% in TS, 16% in FSE, and 18% in general
PortRoyal is a 3DMark test item dedicated to ray tracing performance, and the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is about an improvement over the RTX 4060
The Speed Way test is 3DMark's latest updated graphics card benchmark to test the performance of DirectX12 Ultimate. Testing uses a combination of real-time ray tracing and traditional rendering techniques to measure graphics performance. Scenes include ray-traced reflections, real-time global illumination, mesh shaders, volumetric lighting, particles, and post-processing effects.
It can be seen that at high resolution, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition gradually closes the gap, of which 12GB video memory plays a big role, which is also reflected in later gaming tests.
In 3DMark's FSR test, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition delivers performance improvements at three resolutions:。The higher the resolution, the more obvious the improvement effect after turning on FSR, and at the same time, the image quality is better maintained.
Overall, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition significantly leads the RTX 4060 in both the DX11 and base DX12 environments, and still maintains the lead in ray tracing disadvantages.
However, in SpeedWay's next-gen comprehensive test, the RX 6750 GRE still has a gap with the RTX 4060 when the disadvantages are combined.
4 Game Performance Testing.In terms of game testing, the performance reflection is not as accurate as the theoretical score of 3DMark because A N involves optimization by different companies, but we have also tested a few more popular triple-A games for you.
As a traditional project of graphics card testing "Assassin's Creed", this update to the latest version of "Assassin's Creed: Mirage", compared to the previous "Valhalla", "Mirage" is a little more configured, but the score difference does not exceed 5 frames, in general, since "Valhalla", the Assassin's Creed series optimization that claims to be equal to all beings has finally gotten better, and it can stabilize 60 frames even at 4K resolution.
In Assassin's Creed: Valhalla, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is an improvement over the RTX 4060, comprehensive promotion inAround.
In this game, the advantages of 12GB large video memory are more obvious at 2K resolution, while at 4K resolution, it mainly depends on the performance of the graphics card, and the advantages brought by video memory are not obvious.
In Forza Horizon 5, the game supports both FSR and DLSS, so in testing, we will turn on this feature on the corresponding graphics card.
The Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is an improvement over the RTX 4060 at three resolutionsThe overall increase is 17%.
Because Forza Horizon 5 is very well optimized, the performance requirements for the graphics card are not high, so at 4K high resolution, it can take advantage of the large video memory.
In Borderlands 3, we tested the same DX 12 environment, and the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition was 38%, 41%, and 69% higher than the RTX 406050% overall increaseAround.
Cyberpunk 2077", we divided it into two parts of testing: Super Image Quality and Ray Tracing Super Quality, with DLSS quality mode enabled for NVIDIA graphics cards and FSR quality mode enabled for AMD graphics cards.
Compared with the RTX 4060, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is 8%, 16%, and 10% respectivelyThe overall increase is 11%.Around.
In ray tracing super image quality, the RTX 4060, which is better at ray tracing, has a big lead at 1080p resolution, but the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is 33% different from 1080p; The difference to 4K is 26%, and the gap is gradually narrowing, which also proves that the advantage of large display in high resolution is very large.
In the Starfield test, we went from FSR to performance, and each gear recorded the frame rate in the most stuck place in New Asia.
In addition, in terms of FSR gears, "Starfield" does not have a direct mode selection, but needs to manually adjust the zoom magnification, and we always follow the standard FSR quality (15x), FSR balance (17x) and FSR performance (2x). However, there are no tuning options below 50% in the game, so the 33% super performance ratio is not tested.
The poor optimization of "Starfield" is famous for the recent 3A masterpieces, but in the latest 18.In the 88 major update, the performance and stability have been optimized, and the frame rate has been improved to a certain extent.
The Sapphire RX 6750 GRE 12G D6 Black Diamond Edition can achieve a smooth standard of nearly 70 frames per second with FSR balanced mode enabled at 1080p resolution, and a smooth gaming experience of around 60 frames at 2K resolution.
However, our tests were all in the most stuck, and if you were in space or on some planets with less populated buildings, you would have no problem smoothing at 2K.
Although Diablo 4 is an online game, it has relatively high requirements for configuration. Compared with the RTX 4060, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is 35%, 44% and 37% respectivelyThe overall increase is 39%.Around.
We also tested frame rates across all FSR gears, and at 4K, the Sapphire RX 6750 GRE 12G D6 Black Diamond still delivers a very smooth experience.
5 FSR 2 test.In the current version of Diablo 4, a new option has been added for FSR 2 (previously FSR 10), we have also tested and compared the effects for different gears, among which the super performance gear has been improved compared with the FSR offLet's take a look at the picture comparison.
Due to the good optimization of Diablo 4, we chose an indoor environment with a more complex scene and tested the 4K resolution (the frame rate is different from the frame rate test above, so the frame rate is different).
The Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is 59 fps with FSR off and 131 fps with Ultra Performance on. These 4 gears are upgraded to:
In Diablo 4, the more characteristic thing is that the ground texture is very realistic, although it is a top-down view game, but brick by brick, and even the wooden texture of the floor can be clearly presented.
It can be seen that in the original picture of FSR Guan, the texture of the floor and the masonry of the fireplace are clearly visible. In both FSR quality mode and balanced mode, this feature can be well restored.
In FSR Performance mode and Super Performance mode, the edges of items become blurry due to light interference.
6 Temperature and power consumption test.In the power consumption and temperature test, we chose Furmark software for the copy test, and used GPU-Z to detect the temperature, and the power consumption was only calculated for the graphics card itself.
GPUZ's support for A cards is not complete, Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is down when the graphics card is fully loaded, the baking temperature is around 71, the hotspot temperature is 87, and the fan speed is 33%, only about 1100 rpm, which is still relatively low. If you want a lower temperature, you can manually adjust the balance between the fan and the temperature.
In terms of power consumption, the GPU power consumption of the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition is 186W, which is 45W lower than the 230W of the RX 6750 XT.
In the copy machine test, the overall situation of the black diamond version and the platinum version and polar version tested earlier is basically the same, so if you buy it, just choose what you like, there is not much difference in nature.
7 2400 yuan 2k game card.We've tested several RX 6750 GRE models so far, so we won't go into detail about the convenience of performance. It basically straddles between RTX 4060 and RTX 4060 Ti, but the current**only 2449 yuan, which belongs to the entry**buy mid-range performance.
And although it is a graphics card for positioning 1080p-2k resolution games, for many independent games or online games with low configuration requirements, there is no problem at all to run at 4k resolution, after all, there is 12GB video memory to support, usually video memory is enough.
So users who are still struggling with whether to buy RX 6000 series graphics cards, in fact, can buy them boldly with confidence, in terms of architecture, although the RX 7000 series adopts a new process and dual-core packaging, it is essentially not much different from the RX 6000 series, and there should be a lot of modules.
The Sapphire RX 6750 GRE series is well suited, including the Aurora (blue), the Polar (white), the platinum (red-black), and the Black Diamond version (black-gold) for this review. Among them, the Platinum Edition and Polar Edition are dual-fan graphics cards, while the Aurora Edition and Black Diamond Edition are three-fan graphics cards, which players can choose according to their actual use environment.
In terms of appearance, the black diamond version is somewhat similar to the white gold version, both of which have black as the base and different accent colors. But whether it's red with black or gold with black, it's a classic match, and you can choose according to your preferences.
At present, this sapphire RX 6750 GRE 12G D6 black diamond version has been sold in major e-commerce companies, with a daily price of 2499 yuan, a full discount of 50 yuan, 2449 yuan, and a red envelope of 30 yuan, and finally 2419 yuan.