Radeon HD 4770 vs Radeon HD 8730M
When comparing Radeon HD 4770 and Radeon HD 8730M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 4770 and Radeon HD 8730M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 4770
Radeon HD 8730M is a Laptop Graphics Card
Note: Radeon HD 8730M 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 8730M here:
Main Specs
Radeon HD 4770 | Radeon HD 8730M | |
Power consumption (TDP) | 80 Watt | |
Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
Supplementary power connectors | 1x 6-pin | |
Memory type | GDDR5 | DDR3 |
Maximum RAM amount | 512 MB | 2 GB |
Display Connectors | 2x DVI, 1x S-Video | No outputs |
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- Radeon HD 4770 is connected by PCIe 2.0 x16, and Radeon HD 8730M uses PCIe 3.0 x8 interface.
- Radeon HD 4770 has 510 GB more memory, than Radeon HD 8730M.
- Radeon HD 4770 is used in Desktops, and Radeon HD 8730M - in Laptops.
- Radeon HD 4770 is build with TeraScale architecture, and Radeon HD 8730M - with GCN.
- Core clock speed of Radeon HD 4770 is 100 MHz higher, than Radeon HD 8730M.
- Radeon HD 4770 is manufactured by 40 nm process technology, and Radeon HD 8730M - by 28 nm process technology.
- Memory clock speed of Radeon HD 4770 is 1200 MHz higher, than Radeon HD 8730M.
Game benchmarks
high / 1080p | 1−2 | 0−1 |
ultra / 1080p | 0−1 | − |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 10−12 | 1−2 |
medium / 1080p | 2−3 | 0−1 |
The average gaming FPS of Radeon HD 4770 in Assassin's Creed Odyssey is 1000% more, than Radeon HD 8730M. | ||
ultra / 1080p | 3−4 | − |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 12−14 | 0−1 |
medium / 1080p | 4−5 | − |
low / 768p | 50−55 | 50−55 |
high / 1080p | 45−50 | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
Radeon HD 4770 and Radeon HD 8730M have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 110−120 | 60−65 |
medium / 768p | 85−90 | 27−30 |
ultra / 1080p | 35−40 | 7−8 |
4K / 2160p | 10−11 | − |
high / 768p | 60−65 | 16−18 |
The average gaming FPS of Radeon HD 4770 in Counter-Strike: Global Offensive is 167% more, than Radeon HD 8730M. | ||
low / 768p | 70−75 | 70−75 |
ultra / 1080p | 14−16 | 0−1 |
medium / 1080p | 45−50 | 45−50 |
Radeon HD 4770 and Radeon HD 8730M have the same average FPS in Cyberpunk 2077. | ||
low / 768p | 70−75 | 45−50 |
medium / 768p | 45−50 | 10−11 |
ultra / 1080p | 18−20 | 0−1 |
The average gaming FPS of Radeon HD 4770 in Dota 2 is 106% more, than Radeon HD 8730M. | ||
high / 1080p | 2−3 | − |
ultra / 1080p | 2−3 | − |
4K / 2160p | 0−1 | − |
low / 720p | 10−11 | 0−1 |
medium / 1080p | 3−4 | − |
ultra / 1080p | 5−6 | − |
QHD / 1440p | 1−2 | − |
low / 720p | 45−50 | 21−24 |
medium / 1080p | 8−9 | 0−1 |
The average gaming FPS of Radeon HD 4770 in Fortnite is 113% more, than Radeon HD 8730M. | ||
high / 1080p | 3−4 | 0−1 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 14−16 | 0−1 |
medium / 1080p | 5−6 | 0−1 |
low / 768p | 40−45 | 18−20 |
high / 1080p | 3−4 | 0−1 |
ultra / 1080p | 2−3 | − |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | 35−40 | 12−14 |
The average gaming FPS of Radeon HD 4770 in Grand Theft Auto V is 150% more, than Radeon HD 8730M. | ||
high / 1080p | 1−2 | − |
ultra / 1080p | 0−1 | − |
4K / 2160p | 0−1 | − |
low / 720p | 3−4 | 0−1 |
medium / 1080p | 2−3 | − |
low / 768p | 85−90 | 75−80 |
high / 1080p | 55−60 | 27−30 |
The average gaming FPS of Radeon HD 4770 in Minecraft is 35% more, than Radeon HD 8730M. | ||
high / 1080p | 14−16 | − |
ultra / 1080p | 12−14 | − |
low / 720p | 24−27 | 8−9 |
medium / 1080p | 14−16 | − |
The average gaming FPS of Radeon HD 4770 in PLAYERUNKNOWN'S BATTLEGROUNDS is 212% more, than Radeon HD 8730M. | ||
ultra / 1080p | 3−4 | − |
QHD / 1440p | 0−1 | − |
low / 720p | 4−5 | 0−1 |
low / 768p | 8−9 | 0−1 |
medium / 768p | 7−8 | − |
high / 1080p | 3−4 | − |
ultra / 1080p | 3−4 | − |
4K / 2160p | 0−1 | − |
low / 768p | 70−75 | 45−50 |
medium / 768p | 35−40 | 14−16 |
ultra / 1080p | 12−14 | 0−1 |
high / 768p | 30−33 | 12−14 |
The average gaming FPS of Radeon HD 4770 in World of Tanks is 88% more, than Radeon HD 8730M. |
Full Specs
Radeon HD 4770 | Radeon HD 8730M | |
Architecture | TeraScale | GCN |
Code name | RV740 | Mars |
Type | Desktop | Laptop |
Release date | 28 April 2009 | 16 November 2012 |
Pipelines | 640 | 384 |
Core clock speed | 750 MHz | 650 MHz |
Boost Clock | 700 MHz | |
Transistor count | 826 million | 950 million |
Manufacturing process technology | 40 nm | 28 nm |
Texture fill rate | 24.00 | 16.80 |
Floating-point performance | 960.0 gflops | 537.6 gflops |
Length | 203 mm | |
Memory bus width | 128 Bit | 128 Bit |
Memory clock speed | 3200 MHz | 2000 MHz |
Memory bandwidth | 51.2 GB/s | 32 GB/s |
Shared memory | - | |
DirectX | 10.1 (10_1) | 12 (11_1) |
Shader Model | 4.1 | 5.1 |
OpenGL | 3.3 | 4.6 |
OpenCL | 1.1 | 1.2 |
Vulkan | N/A | 1.2.131 |
Laptop size | medium sized | |
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