Your Graphics Research
Your Graphics Research
| Recommended System Requirements | ||
|---|---|---|
| Game | GeForce GTX 775M Mac Edition | GeForce GTX 765M |
| Cyberpunk 2077 | 146% | 265% |
| Hitman 3 | 220% | 374% |
| Assassins Creed: Valhalla | 125% | 233% |
| Resident Evil 8 | 146% | 265% |
| FIFA 21 | 24% | 84% |
| Grand Theft Auto VI | 246% | 413% |
| Call of Duty: Black Ops Cold War | 117% | 223% |
| The Medium | 207% | 355% |
| Genshin Impact | 146% | 265% |
| Far Cry 6 | 255% | 427% |
In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 775M Mac Edition are significantly better than the Nvidia GeForce GTX 765M.
The GeForce GTX 765M has a 131 MHz higher core clock speed than the GTX 775M, but the GTX 775M has 48 more Texture Mapping Units than the GeForce GTX 765M. As a result, the GTX 775M exhibits a 26.1 GTexel/s better Texture Fill Rate than the GeForce GTX 765M. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.
The GeForce GTX 765M has a 131 MHz higher core clock speed than the GTX 775M, but the GTX 775M has 16 more Render Output Units than the GeForce GTX 765M. As a result, the GTX 775M exhibits a 9.4 GPixel/s better Pixel Fill Rate than the GeForce GTX 765M. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.
The GTX 775M was released less than a year after the GeForce GTX 765M, and so they are likely to have similar driver support for optimizing performance when running the latest games.
The GeForce GTX 775M Mac Edition and the GeForce GTX 765M have the same amount of video memory, but are likely to provide slightly different experiences when displaying game textures at high resolutions.
The GTX 775M has 51.1 GB/sec greater memory bandwidth than the GeForce GTX 765M, which means that the memory performance of the GTX 775M is much better than the GeForce GTX 765M.
The GeForce GTX 775M Mac Edition has 1344 Shader Processing Units and the GeForce GTX 765M has 768. However, the actual shader performance of the GTX 775M is 966 and the actual shader performance of the GeForce GTX 765M is 653. The GTX 775M having 313 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 775M delivers a massively smoother and more efficient experience when processing graphical data than the GeForce GTX 765M.
The GeForce GTX 775M Mac Edition requires 100 Watts to run and the GeForce GTX 765M requires 65 Watts. The GTX 775M requires 35 Watts more than the GeForce GTX 765M to run. The difference is significant enough that the GTX 775M may have a slight adverse affect on your yearly electricity bills in comparison to the GeForce GTX 765M.
| Core Speed | 719 MHz | vs |  | 850 MHz | |
|---|---|---|---|---|---|
| Boost Clock | - | vs | - | ||
| Architecture | Kepler GK104-N13E-GTX-A2 | Kepler GK106-N14E-GE-B-A1 | |||
| OC Potential | Great |
|
vs | Fair | |
| Driver Support | Good | vs | Good | ||
| Release Date | 08 Nov 2013 | | vs | 30 May 2013 | |
| GPU Link | GD Link | GD Link | |||
| Approved | | | |||
| Comparison | |||||
| 1366x768 | 10
|
|
vs | 8.9
|
|
|---|---|---|---|---|---|
| 1600x900 | 8.9
|
|
vs | 7
|
|
| 1920x1080 | 6.7
|
|
vs | 5.5
|
|
| 2560x1440 | 5
|
|
vs | 3.7
|
|
| 3840x2160 | 3.2
|
|
vs | 2.4
|
|
| Memory | 2048 MB | | vs | | 2048 MB |
|---|---|---|---|---|---|
| Memory Speed | 900 MHz | vs | | 1002 MHz | |
| Memory Bus | 256 Bit | | vs | 128 Bit | |
| Memory Type | GDDR5 | | vs | | GDDR5 |
| Memory Bandwidth | 115.2GB/sec | | vs | 64.1GB/sec | |
| L2 Cache | 512 KB | |
vs | 256 KB | |
| Delta Color Compression | no | vs | no | ||
| Memory Performance | 0% | |
vs | |
0% |
| Comparison | |||||
| Shader Processing Units | 1344 | | vs | 768 | |
|---|---|---|---|---|---|
| Actual Shader Performance | 46% | | vs | 31% | |
| Technology | 28nm | | vs | | 28nm |
| Texture Mapping Units | 112 | | vs | 64 | |
| Texture Rate | 80.5 GTexel/s | | vs | 54.4 GTexel/s | |
| Render Output Units | 32 | | vs | 16 | |
| Pixel Rate | 23 GPixel/s | | vs | 13.6 GPixel/s | |
| Comparison | |||||
| Max Digital Resolution (WxH) | 4096x2160 | | vs | | 4096x2160 |
|---|---|---|---|---|---|
| VGA Connections | 0 | vs | 0 | ||
| DVI Connections | 0 | vs | 0 | ||
| HDMI Connections | 0 | vs | 0 | ||
| DisplayPort Connections | - | vs | - | ||
| Comparison | |||||
| Max Power | 100 Watts | vs | | 65 Watts | |
|---|---|---|---|---|---|
| Recommended PSU | - | - | |||
| DirectX | 12.0 | | vs | | 12.0 |
|---|---|---|---|---|---|
| Shader Model | 5.0 | | vs | | 5.0 |
| Open GL | 4.5 | | vs | | 4.5 |
| Open CL | - | vs | - | ||
| Notebook GPU | yes | yes | |||
| SLI/Crossfire | yes | | vs | | yes |
| Dedicated | yes | | vs | | yes |
| Comparison | |||||
| Recommended Processor | Intel Core i5-4670 3.4GHz | vs | | Intel Core i7-3630QM 4-Core 2.4GHz | |
|---|---|---|---|---|---|
| Recommended RAM | 8 GB | | vs | | 8 GB |
| Maximum Recommended Gaming Resolution | 1920x1080 | | vs | 1600x900 | |
| Performance Value |  | ||||
|---|---|---|---|---|---|
| Mini Review | Overview GeForce GTX 775M Mac Edition is an iMac only, High-End Mobile Graphics Card based on the first revision of the Kepler Architecture. Architecture The Kepler Architecture was NVIDIA's big step to power efficiency. Each Stream Multiprocessor (SMX) now hosts 192 Shader Processing Units - against the 48 of older Fermi Architecture, and has been redesigned being now clocked at the same speed of the Central Unit. This means they are more energy efficient and will consequently lead to cooler operating temperatures. However, it also means they are weaker. It can be said that one Fermi SMX is as fast as 2 Kepler SMXs. Additionally, and not available in all GPUs, Kepler also introduced the Boost Clock Feature. The Boost Clock is an even higher Clock Speed activated when in gaming mode and becomes the effective speed of the GPU. GPU It equips a GPU Codenamed Kepler Kepler GK104-N13E-GTX-A2 which has 7 Stream Multiprocessors activated and thus offers 1344 Shader Processing Units, 112 TMUs and 32 ROPs. The Central Unit is clocked at 719MHz. Memory The GPU accesses a 4GB frame buffer of fast GDDR5, through a 256-bit memory interface. The size of the frame buffer is exaggerated and in no way benefits the GPU. The Memory Clock Operates at 900MHz. Features DirectX 11.0 Support (11.0 Hardware Default) and support for SLI, Optimus, CUDA, OpenCL, DirectCompute, 3D Vision Surround, PhysX, Realtime Raytracing and other technologies Power Consumption With a rated board TDP of 100W, it is suited for very large sized laptops. Performance GeForce GTX 775M Mac Edition is a direct rebrand of GeForce GTX 680M. Gaming benchmarks indicate is on average with the older GeForce GTX 680M. System Suggestions We recommend a Power Processor (Intel Core i7 Mobile) and 8GB of RAM for a system with GeForce GTX 775M Mac Edition. | Overview GeForce GTX 760M is a Performance Mobile Graphics Card based on the first revision of the Kepler Architecture. Architecture The Kepler Architecture was NVIDIA's big step to power efficiency. Each Stream Multiprocessor (SMX) now hosts 192 Shader Processing Units - against the 48 of older Fermi Architecture, and has been redesigned being now clocked at the same speed of the Central Unit. This means they are more energy efficient and will consequently lead to cooler operating temperatures. However, it also means they are weaker. It can be said that one Fermi SMX is as fast as 2 Kepler SMXs. Additionally, and not available in all GPUs, Kepler also introduced the Boost Clock Feature. The Boost Clock is an even higher Clock Speed activated when in gaming mode and becomes the effective speed of the GPU. GPU It equips a GPU Codenamed GK106-N14E-GE-B-A1 which has 4 Stream Multiprocessors activated and thus offers 768 Shader Processing Units, 64 TMUs and 16 ROPs. The Central Unit is clocked at 850MHz. Memory The GPU accesses a 2GB frame buffer of fast GDDR5, through a 128-bit memory interface. The size of the frame buffer is exaggerated and no way benefits the GPU. The Memory Clock Operates at 1002MHz. Features DirectX 11.0 Support (11.0 Hardware Default) and support for SLI, Kepler Boost, Optimus, CUDA, OpenCL, DirectCompute, 3D Vision Surround, PhysX, Realtime Raytracing and other technologies Power Consumption With a rated board TDP of 65W, it is suited for large laptops. Performance Despite being underclocked, when compared to GeForce GTX 650 Ti, GeForce GTX 765M ends up performing better in most cases as fast since the Kepler Boost 2.0 Technology allows an even higher Central Unit Speed, which most times exceeds the 950MHz. Gaming benchmarks indicate its performance is on average with the desktop GeForce GTX 650 Ti. System Suggestions We recommend a Powerful Processor (Intel Core i7 Mobile) and 8GB of RAM for a system with GeForce GTX 765M. | |||
|---|---|---|---|---|---|
| Recommended CPU | |||||
|---|---|---|---|---|---|
| Possible GPU Upgrades | N/A | N/A | |||
| GPU Variants | - | ||||