Radeon HD 7770M vs Radeon R7 512 Cores Kaveri
When choosing between Radeon HD 7770M and Radeon R7 512 Cores Kaveri, 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 Radeon HD 7770M and Radeon R7 512 Cores Kaveri.
Radeon R7 512 Cores Kaveri
Radeon HD 7770M is a Laptop Graphics Card
Note: Radeon HD 7770M 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 Radeon HD 7770M here:
Main Specs
Radeon HD 7770M | Radeon R7 512 Cores Kaveri | |
Power consumption (TDP) | 32 Watt | |
Interface | PCIe 2.0 x16 | |
Memory type | GDDR5 | |
Maximum RAM amount | 1 GB | |
Display Connectors | No outputs | |
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- Radeon HD 7770M is used in Laptops, and Radeon R7 512 Cores Kaveri - in Desktops.
- Radeon HD 7770M and Radeon R7 512 Cores Kaveri are build with GCN architecture.
- Core clock speed of Radeon R7 512 Cores Kaveri is 45 MHz higher, than Radeon HD 7770M.
- Radeon HD 7770M and Radeon R7 512 Cores Kaveri are manufactured by 28 nm process technology.
Game benchmarks
high / 1080p | 9−10 | 7−8 |
ultra / 1080p | 5−6 | 4−5 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 21−24 | 18−20 |
medium / 1080p | 10−12 | 9−10 |
The average gaming FPS of Radeon HD 7770M in Assassin's Creed Odyssey is 20% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 14−16 | 12−14 |
ultra / 1080p | 12−14 | 10−12 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 30−35 | 27−30 |
medium / 1080p | 16−18 | 14−16 |
The average gaming FPS of Radeon HD 7770M in Battlefield 5 is 18% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 45−50 | 45−50 |
high / 1080p | − | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
Radeon HD 7770M and Radeon R7 512 Cores Kaveri have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 160−170 | 140−150 |
medium / 768p | 130−140 | 110−120 |
ultra / 1080p | 65−70 | 55−60 |
QHD / 1440p | 35−40 | 30−35 |
4K / 2160p | 27−30 | 27−30 |
high / 768p | 100−110 | 85−90 |
The average gaming FPS of Radeon HD 7770M in Counter-Strike: Global Offensive is 15% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 55−60 | 55−60 |
ultra / 1080p | 24−27 | 21−24 |
medium / 1080p | 45−50 | 45−50 |
The average gaming FPS of Radeon HD 7770M in Cyberpunk 2077 is 2% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 90−95 | 85−90 |
medium / 768p | 70−75 | 60−65 |
ultra / 1080p | 40−45 | 35−40 |
The average gaming FPS of Radeon HD 7770M in Dota 2 is 11% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 10−12 | 9−10 |
ultra / 1080p | 10−11 | 8−9 |
4K / 2160p | 4−5 | 4−5 |
low / 720p | 24−27 | 21−24 |
medium / 1080p | 12−14 | 10−11 |
The average gaming FPS of Radeon HD 7770M in Far Cry 5 is 9% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 18−20 | 16−18 |
ultra / 1080p | 12−14 | 10−12 |
low / 720p | 70−75 | 65−70 |
medium / 1080p | 30−35 | 24−27 |
The average gaming FPS of Radeon HD 7770M in Fortnite is 13% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 16−18 | 14−16 |
ultra / 1080p | 14−16 | 12−14 |
QHD / 1440p | 3−4 | 2−3 |
low / 720p | 30−35 | 27−30 |
medium / 1080p | 18−20 | 14−16 |
The average gaming FPS of Radeon HD 7770M in Forza Horizon 4 is 21% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 60−65 | 55−60 |
medium / 768p | 55−60 | 50−55 |
high / 1080p | 18−20 | 14−16 |
ultra / 1080p | 8−9 | 7−8 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon HD 7770M in Grand Theft Auto V is 9% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 6−7 | 5−6 |
ultra / 1080p | 4−5 | 3−4 |
4K / 2160p | 1−2 | 0−1 |
low / 720p | 18−20 | 14−16 |
medium / 1080p | 8−9 | 7−8 |
The average gaming FPS of Radeon HD 7770M in Metro Exodus is 28% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 100−110 | 95−100 |
high / 1080p | 95−100 | 90−95 |
ultra / 1080p | 85−90 | 80−85 |
medium / 1080p | 95−100 | 95−100 |
The average gaming FPS of Radeon HD 7770M in Minecraft is 4% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 18−20 | 16−18 |
ultra / 1080p | 14−16 | 14−16 |
low / 720p | 40−45 | 35−40 |
medium / 1080p | 18−20 | 18−20 |
The average gaming FPS of Radeon HD 7770M in PLAYERUNKNOWN'S BATTLEGROUNDS is 4% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 12−14 | − |
ultra / 1080p | 8−9 | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 16−18 | 14−16 |
medium / 1080p | 12−14 | 10−12 |
The average gaming FPS of Radeon HD 7770M in Red Dead Redemption 2 is 9% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 30−35 | 27−30 |
medium / 768p | 21−24 | 18−20 |
high / 1080p | 12−14 | 10−11 |
ultra / 1080p | 7−8 | 7−8 |
4K / 2160p | 7−8 | 6−7 |
The average gaming FPS of Radeon HD 7770M in The Witcher 3: Wild Hunt is 14% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 90−95 | 85−90 |
medium / 768p | 50−55 | 45−50 |
ultra / 1080p | 24−27 | 21−24 |
high / 768p | 40−45 | 35−40 |
The average gaming FPS of Radeon HD 7770M in World of Tanks is 10% more, than Radeon R7 512 Cores Kaveri. |
Full Specs
Radeon HD 7770M | Radeon R7 512 Cores Kaveri | |
Architecture | GCN | GCN |
Code name | Chelsea XT | Kaveri Spectre |
Type | Laptop | Desktop |
Release date | 24 April 2012 | 14 January 2014 |
Pipelines | 512 | 512 |
Core clock speed | 675 MHz | 720 MHz |
Transistor count | 1,500 million | |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 21.60 | |
Floating-point performance | 691.2 gflops | |
Memory bus width | 128 Bit | |
Memory clock speed | 4000 MHz | |
Memory bandwidth | 64 GB/s | |
Shared memory | - | + |
DirectX | 12 (11_1) | DirectX 12 (FL 12_0), Shader 5.2 |
Shader Model | 5.1 | |
OpenGL | 4.6 | |
OpenCL | 1.2 | |
Vulkan | 1.2.131 | |
Laptop size | medium sized | |
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