Radeon R7 512 Cores Kaveri vs Radeon R9 M385X
In this comparison between Radeon R7 512 Cores Kaveri and Radeon R9 M385X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon R7 512 Cores Kaveri will be the best choice, for others Radeon R9 M385X will be their preference. Study the comparison tables below and make your choice.
Radeon R7 512 Cores Kaveri
Radeon R9 M385X is a Laptop Graphics Card
Note: Radeon R9 M385X 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 R9 M385X here:
Main Specs
Radeon R7 512 Cores Kaveri | Radeon R9 M385X | |
Interface | PCIe 3.0 x16 | |
Memory type | GDDR5 | |
Maximum RAM amount | 4 GB | |
Display Connectors | No outputs | |
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- Radeon R7 512 Cores Kaveri is used in Desktops, and Radeon R9 M385X - in Laptops.
- Radeon R7 512 Cores Kaveri and Radeon R9 M385X are build with GCN architecture.
- Core clock speed of Radeon R9 M385X is 380 MHz higher, than Radeon R7 512 Cores Kaveri.
- Radeon R7 512 Cores Kaveri and Radeon R9 M385X are manufactured by 28 nm process technology.
Game benchmarks
high / 1080p | 7−8 | 8−9 |
ultra / 1080p | 4−5 | 5−6 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 18−20 | 18−20 |
medium / 1080p | 9−10 | 10−11 |
Radeon R7 512 Cores Kaveri and Radeon R9 M385X have the same average FPS in Assassin's Creed Odyssey. | ||
high / 1080p | 12−14 | 14−16 |
ultra / 1080p | 10−12 | 12−14 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 27−30 | 30−33 |
medium / 1080p | 14−16 | 14−16 |
The average gaming FPS of Radeon R9 M385X in Battlefield 5 is 12% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 45−50 | 45−50 |
high / 1080p | 45−50 | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
Radeon R7 512 Cores Kaveri and Radeon R9 M385X have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 140−150 | 150−160 |
medium / 768p | 110−120 | 120−130 |
ultra / 1080p | 55−60 | 60−65 |
QHD / 1440p | 30−35 | 35−40 |
4K / 2160p | 27−30 | 27−30 |
high / 768p | 85−90 | 90−95 |
The average gaming FPS of Radeon R9 M385X in Counter-Strike: Global Offensive is 7% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 55−60 | 55−60 |
ultra / 1080p | 21−24 | 21−24 |
medium / 1080p | 45−50 | 45−50 |
Radeon R7 512 Cores Kaveri and Radeon R9 M385X have the same average FPS in Cyberpunk 2077. | ||
low / 768p | 85−90 | 85−90 |
medium / 768p | 60−65 | 65−70 |
ultra / 1080p | 35−40 | 40−45 |
The average gaming FPS of Radeon R9 M385X in Dota 2 is 4% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 9−10 | 10−11 |
ultra / 1080p | 8−9 | 9−10 |
4K / 2160p | 4−5 | 4−5 |
low / 720p | 21−24 | 21−24 |
medium / 1080p | 10−11 | 10−11 |
Radeon R7 512 Cores Kaveri and Radeon R9 M385X have the same average FPS in Far Cry 5. | ||
high / 1080p | 16−18 | 16−18 |
ultra / 1080p | 10−12 | 12−14 |
low / 720p | 65−70 | 65−70 |
medium / 1080p | 24−27 | 27−30 |
The average gaming FPS of Radeon R9 M385X in Fortnite is 3% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 14−16 | 14−16 |
ultra / 1080p | 12−14 | 12−14 |
QHD / 1440p | 2−3 | 2−3 |
low / 720p | 27−30 | 30−35 |
medium / 1080p | 14−16 | 16−18 |
The average gaming FPS of Radeon R9 M385X in Forza Horizon 4 is 14% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 55−60 | 60−65 |
medium / 768p | 50−55 | 50−55 |
high / 1080p | 14−16 | 16−18 |
ultra / 1080p | 7−8 | 7−8 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon R9 M385X in Grand Theft Auto V is 3% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 5−6 | 5−6 |
ultra / 1080p | 3−4 | 4−5 |
4K / 2160p | 0−1 | 1−2 |
low / 720p | 14−16 | 16−18 |
medium / 1080p | 7−8 | 7−8 |
The average gaming FPS of Radeon R9 M385X in Metro Exodus is 14% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 95−100 | 95−100 |
high / 1080p | 90−95 | 95−100 |
ultra / 1080p | 80−85 | 85−90 |
medium / 1080p | 95−100 | 95−100 |
The average gaming FPS of Radeon R9 M385X in Minecraft is 3% more, than Radeon R7 512 Cores Kaveri. | ||
high / 1080p | 16−18 | 18−20 |
ultra / 1080p | 14−16 | 14−16 |
low / 720p | 35−40 | 35−40 |
medium / 1080p | 18−20 | 18−20 |
Radeon R7 512 Cores Kaveri and Radeon R9 M385X have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS. | ||
ultra / 1080p | 8−9 | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 14−16 | 14−16 |
medium / 1080p | 10−12 | 12−14 |
The average gaming FPS of Radeon R9 M385X in Red Dead Redemption 2 is 9% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 27−30 | 30−35 |
medium / 768p | 18−20 | 20−22 |
high / 1080p | 10−11 | 10−12 |
ultra / 1080p | 7−8 | 7−8 |
4K / 2160p | 6−7 | 6−7 |
The average gaming FPS of Radeon R9 M385X in The Witcher 3: Wild Hunt is 7% more, than Radeon R7 512 Cores Kaveri. | ||
low / 768p | 85−90 | 90−95 |
medium / 768p | 45−50 | 45−50 |
ultra / 1080p | 21−24 | 21−24 |
high / 768p | 35−40 | 40−45 |
The average gaming FPS of Radeon R9 M385X in World of Tanks is 6% more, than Radeon R7 512 Cores Kaveri. |
Full Specs
Radeon R7 512 Cores Kaveri | Radeon R9 M385X | |
Architecture | GCN | GCN |
Code name | Kaveri Spectre | Strato-XT-M3 |
Type | Desktop | Laptop |
Release date | 14 January 2014 | 16 June 2015 |
Pipelines | 512 | 896 |
Core clock speed | 720 MHz | 1100 MHz |
Boost Clock | 1100 MHz | |
Transistor count | 2,080 million | |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 61.60 | |
Floating-point performance | 1,971 gflops | |
Memory bus width | 128 Bit | |
Memory clock speed | 1500 MHz | |
Memory bandwidth | 76.8 GB/s | |
Shared memory | + | - |
DirectX | DirectX 12 (FL 12_0), Shader 5.2 | |
Shader Model | 6.3 | |
OpenGL | 4.4 | |
OpenCL | Not Listed | |
FreeSync | + | |
Bus support | PCIe 3.0 | |
Laptop size | large | |
Eyefinity | + | |
HD3D | + | |
PowerTune | + | |
DualGraphics | + | |
ZeroCore | + | |
Switchable graphics | + | |
Mantle | + | |
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