GeForce 845M vs Radeon HD 7670A
When choosing between GeForce 845M and Radeon HD 7670A, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 845M and Radeon HD 7670A.
Radeon HD 7670A
GeForce 845M is a Laptop Graphics Card
Note: GeForce 845M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 845M here:
Main Specs
| GeForce 845M | Radeon HD 7670A | |
| Power consumption (TDP) | 45 Watt | 45 Watt |
| Interface | PCIe 3.0 x8 | MXM-A (3.0) |
| Memory type | DDR3, GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 1 GB |
| Display Connectors | No outputs | No outputs |
| Check Price |
- Both graphics cards have the same power consumption of 45 Watt.
- GeForce 845M is connected by PCIe 3.0 x8, and Radeon HD 7670A uses MXM-A (3.0) interface.
- GeForce 845M has 1 GB more memory, than Radeon HD 7670A.
- GeForce 845M is used in Laptops, and Radeon HD 7670A - in Desktops.
- GeForce 845M is build with Maxwell architecture, and Radeon HD 7670A - with TeraScale 2.
- Core clock speed of GeForce 845M is 471 MHz higher, than Radeon HD 7670A.
- GeForce 845M is manufactured by 28 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
- Memory clock speed of Radeon HD 7670A is 2000 MHz higher, than GeForce 845M.
Game benchmarks
| high / 1080p | 3−4 | 1−2 |
| ultra / 1080p | 1−2 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 12−14 |
| medium / 1080p | 6−7 | 3−4 |
| The average gaming FPS of GeForce 845M in Assassin's Creed Odyssey is 33% more, than Radeon HD 7670A. | ||
| high / 1080p | 10−11 | − |
| ultra / 1080p | 7−8 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 16−18 |
| medium / 1080p | 10−11 | 5−6 |
| The average gaming FPS of GeForce 845M in Battlefield 5 is 44% more, than Radeon HD 7670A. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce 845M and Radeon HD 7670A have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 130−140 | 120−130 |
| medium / 768p | 100−110 | 90−95 |
| ultra / 1080p | 50−55 | 40−45 |
| QHD / 1440p | 24−27 | 24−27 |
| 4K / 2160p | 12−14 | 18−20 |
| high / 768p | 75−80 | 65−70 |
| The average gaming FPS of GeForce 845M in Counter-Strike: Global Offensive is 9% more, than Radeon HD 7670A. | ||
| low / 768p | 85−90 | 85−90 |
| ultra / 1080p | 21−24 | 16−18 |
| medium / 1080p | 45−50 | 40−45 |
| The average gaming FPS of GeForce 845M in Cyberpunk 2077 is 6% more, than Radeon HD 7670A. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 50−55 | 50−55 |
| ultra / 1080p | 30−33 | 24−27 |
| The average gaming FPS of GeForce 845M in Dota 2 is 3% more, than Radeon HD 7670A. | ||
| high / 1080p | 4−5 | 2−3 |
| ultra / 1080p | 4−5 | 2−3 |
| 4K / 2160p | 2−3 | 0−1 |
| low / 720p | 14−16 | 12−14 |
| medium / 1080p | 6−7 | 3−4 |
| The average gaming FPS of GeForce 845M in Far Cry 5 is 40% more, than Radeon HD 7670A. | ||
| high / 1080p | 6−7 | 10−11 |
| ultra / 1080p | 0−1 | 5−6 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 55−60 | 50−55 |
| medium / 1080p | 16−18 | 10−12 |
| The average gaming FPS of GeForce 845M in Fortnite is 12% more, than Radeon HD 7670A. | ||
| high / 1080p | 9−10 | 4−5 |
| ultra / 1080p | 8−9 | − |
| QHD / 1440p | 3−4 | 0−1 |
| 4K / 2160p | 3−4 | − |
| low / 720p | 21−24 | 16−18 |
| medium / 1080p | 10−12 | 7−8 |
| The average gaming FPS of GeForce 845M in Forza Horizon 4 is 55% more, than Radeon HD 7670A. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 10−11 | 5−6 |
| ultra / 1080p | 4−5 | 2−3 |
| QHD / 1440p | − | 0−1 |
| medium / 720p | 40−45 | 35−40 |
| The average gaming FPS of GeForce 845M in Grand Theft Auto V is 17% more, than Radeon HD 7670A. | ||
| high / 1080p | 3−4 | 1−2 |
| ultra / 1080p | 1−2 | 0−1 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 10−11 | 5−6 |
| medium / 1080p | 4−5 | 3−4 |
| The average gaming FPS of GeForce 845M in Metro Exodus is 100% more, than Radeon HD 7670A. | ||
| low / 768p | 90−95 | 90−95 |
| high / 1080p | 65−70 | 85−90 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | 90−95 | 90−95 |
| The average gaming FPS of Radeon HD 7670A in Minecraft is 7% more, than GeForce 845M. | ||
| high / 1080p | 5−6 | − |
| ultra / 1080p | 1−2 | 12−14 |
| 4K / 2160p | 0−1 | − |
| low / 720p | 27−30 | 27−30 |
| medium / 1080p | 9−10 | 14−16 |
| The average gaming FPS of Radeon HD 7670A in PLAYERUNKNOWN'S BATTLEGROUNDS is 38% more, than GeForce 845M. | ||
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 10−11 | 6−7 |
| medium / 1080p | 8−9 | − |
| The average gaming FPS of GeForce 845M in Red Dead Redemption 2 is 66% more, than Radeon HD 7670A. | ||
| low / 768p | 20−22 | 12−14 |
| medium / 768p | 12−14 | 9−10 |
| high / 1080p | 6−7 | 4−5 |
| ultra / 1080p | 4−5 | 3−4 |
| 4K / 2160p | 3−4 | 0−1 |
| The average gaming FPS of GeForce 845M in The Witcher 3: Wild Hunt is 57% more, than Radeon HD 7670A. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 40−45 | 35−40 |
| ultra / 1080p | 16−18 | 16−18 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of GeForce 845M in World of Tanks is 2% more, than Radeon HD 7670A. | ||
Full Specs
| GeForce 845M | Radeon HD 7670A | |
| Architecture | Maxwell | TeraScale 2 |
| Code name | GM108 | Turks |
| Type | Laptop | Desktop |
| Release date | 12 March 2014 | 5 January 2012 |
| Pipelines | 384 | 480 |
| Core clock speed | 1071 MHz | 600 MHz |
| Boost Clock | 1150 MHz | |
| Transistor count | 1,870 million | 716 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Texture fill rate | 37.63 | 14.40 |
| Floating-point performance | 883.7 gflops | 576.0 gflops |
| Memory bus width | 64/128 Bit | 128 Bit |
| Memory clock speed | 2000 - 5000 MHz | 4000 MHz |
| Memory bandwidth | 40.1 GB/s | 64 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | N/A |
| CUDA | + | |
| Bitcoin / BTC (SHA256) | 76 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
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