GeForce GTX 850M vs Radeon HD 4770
When choosing between GeForce GTX 850M and Radeon HD 4770, 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 GTX 850M and Radeon HD 4770.
Radeon HD 4770
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GeForce GTX 850M is a Laptop Graphics Card
Note: GeForce GTX 850M 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 GTX 850M here:
Main Specs
GeForce GTX 850M | Radeon HD 4770 | |
Power consumption (TDP) | 45 Watt | 80 Watt |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Supplementary power connectors | 1x 6-pin | |
Memory type | DDR3, GDDR5 | GDDR5 |
Maximum RAM amount | 4 GB | 512 MB |
Display Connectors | No outputs | 2x DVI, 1x S-Video |
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- Radeon HD 4770 has 77% more power consumption, than GeForce GTX 850M.
- GeForce GTX 850M is connected by PCIe 3.0 x16, and Radeon HD 4770 uses PCIe 2.0 x16 interface.
- Radeon HD 4770 has 508 GB more memory, than GeForce GTX 850M.
- GeForce GTX 850M is used in Laptops, and Radeon HD 4770 - in Desktops.
- GeForce GTX 850M is build with Maxwell architecture, and Radeon HD 4770 - with TeraScale.
- GeForce GTX 850M is manufactured by 28 nm process technology, and Radeon HD 4770 - by 40 nm process technology.
Game benchmarks
high / 1080p | 12−14 | 1−2 |
ultra / 1080p | 8−9 | 0−1 |
QHD / 1440p | 2−3 | 0−1 |
low / 720p | 27−30 | 10−12 |
medium / 1080p | 16−18 | 2−3 |
The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 280% more, than Radeon HD 4770. | ||
high / 1080p | 21−24 | − |
ultra / 1080p | 18−20 | 3−4 |
QHD / 1440p | 4−5 | 0−1 |
4K / 2160p | 4−5 | − |
low / 720p | 45−50 | 12−14 |
medium / 1080p | 21−24 | 4−5 |
The average gaming FPS of GeForce GTX 850M in Battlefield 5 is 314% more, than Radeon HD 4770. | ||
low / 768p | 45−50 | 50−55 |
high / 1080p | − | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon HD 4770 in Call of Duty: Warzone is 10% more, than GeForce GTX 850M. | ||
low / 768p | 190−200 | 110−120 |
medium / 768p | 160−170 | 85−90 |
ultra / 1080p | 85−90 | 35−40 |
QHD / 1440p | 50−55 | − |
4K / 2160p | 30−33 | 10−11 |
high / 768p | 120−130 | 60−65 |
The average gaming FPS of GeForce GTX 850M in Counter-Strike: Global Offensive is 93% more, than Radeon HD 4770. | ||
low / 768p | 55−60 | 70−75 |
ultra / 1080p | 35−40 | 14−16 |
medium / 1080p | 45−50 | 45−50 |
The average gaming FPS of GeForce GTX 850M in Cyberpunk 2077 is 4% more, than Radeon HD 4770. | ||
low / 768p | 100−110 | 70−75 |
medium / 768p | 85−90 | 45−50 |
ultra / 1080p | 55−60 | 18−20 |
The average gaming FPS of GeForce GTX 850M in Dota 2 is 80% more, than Radeon HD 4770. | ||
high / 1080p | 14−16 | 2−3 |
ultra / 1080p | 14−16 | 2−3 |
4K / 2160p | 5−6 | 0−1 |
low / 720p | 35−40 | 10−11 |
medium / 1080p | 16−18 | 3−4 |
The average gaming FPS of GeForce GTX 850M in Far Cry 5 is 425% more, than Radeon HD 4770. | ||
high / 1080p | 21−24 | − |
ultra / 1080p | 16−18 | 5−6 |
QHD / 1440p | 16−18 | 1−2 |
low / 720p | 90−95 | 45−50 |
medium / 1080p | 45−50 | 8−9 |
The average gaming FPS of GeForce GTX 850M in Fortnite is 186% more, than Radeon HD 4770. | ||
high / 1080p | 21−24 | 3−4 |
ultra / 1080p | 18−20 | − |
QHD / 1440p | 7−8 | 0−1 |
low / 720p | 45−50 | 14−16 |
medium / 1080p | 24−27 | 5−6 |
The average gaming FPS of GeForce GTX 850M in Forza Horizon 4 is 287% more, than Radeon HD 4770. | ||
low / 768p | 75−80 | 40−45 |
medium / 768p | 70−75 | − |
high / 1080p | 24−27 | 3−4 |
ultra / 1080p | 10−12 | 2−3 |
QHD / 1440p | 1−2 | 0−1 |
medium / 720p | − | 35−40 |
The average gaming FPS of GeForce GTX 850M in Grand Theft Auto V is 137% more, than Radeon HD 4770. | ||
high / 1080p | 8−9 | 1−2 |
ultra / 1080p | 6−7 | 0−1 |
4K / 2160p | 2−3 | 0−1 |
low / 720p | 24−27 | 3−4 |
medium / 1080p | 10−12 | 2−3 |
The average gaming FPS of GeForce GTX 850M in Metro Exodus is 650% more, than Radeon HD 4770. | ||
low / 768p | 100−110 | 85−90 |
high / 1080p | − | 55−60 |
ultra / 1080p | 100−110 | − |
medium / 1080p | 100−110 | − |
The average gaming FPS of GeForce GTX 850M in Minecraft is 20% more, than Radeon HD 4770. | ||
high / 1080p | 21−24 | 14−16 |
ultra / 1080p | 16−18 | 12−14 |
low / 720p | 50−55 | 24−27 |
medium / 1080p | 21−24 | 14−16 |
The average gaming FPS of GeForce GTX 850M in PLAYERUNKNOWN'S BATTLEGROUNDS is 64% more, than Radeon HD 4770. | ||
high / 1080p | 12−14 | − |
ultra / 1080p | 9−10 | 3−4 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 24−27 | 4−5 |
medium / 1080p | 14−16 | − |
The average gaming FPS of GeForce GTX 850M in Red Dead Redemption 2 is 325% more, than Radeon HD 4770. | ||
low / 768p | 45−50 | 8−9 |
medium / 768p | 30−33 | 7−8 |
high / 1080p | 16−18 | 3−4 |
ultra / 1080p | 10−11 | 3−4 |
4K / 2160p | 7−8 | 0−1 |
The average gaming FPS of GeForce GTX 850M in The Witcher 3: Wild Hunt is 420% more, than Radeon HD 4770. | ||
low / 768p | 95−100 | 70−75 |
medium / 768p | 55−60 | 35−40 |
ultra / 1080p | 30−35 | 12−14 |
high / 768p | 50−55 | 30−33 |
The average gaming FPS of GeForce GTX 850M in World of Tanks is 57% more, than Radeon HD 4770. |
Full Specs
GeForce GTX 850M | Radeon HD 4770 | |
Architecture | Maxwell | TeraScale |
Code name | N15P-GT | RV740 |
Type | Laptop | Desktop |
Release date | 12 March 2014 | 28 April 2009 |
Pipelines | 640 | 640 |
Core clock speed | 750 MHz | |
Transistor count | 1,870 million | 826 million |
Manufacturing process technology | 28 nm | 40 nm |
Texture fill rate | 36.08 | 24.00 |
Floating-point performance | 1,155 gflops | 960.0 gflops |
Length | 203 mm | |
Memory bus width | 128 Bit | 128 Bit |
Memory clock speed | 3200 MHz | |
Memory bandwidth | 80.0 GB/s | 51.2 GB/s |
Shared memory | - | |
DirectX | 12 (11_0) | 10.1 (10_1) |
Shader Model | 5.1 | 4.1 |
OpenGL | 4.5 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | 1.1.126 | N/A |
CUDA | + | |
CUDA cores | 640 | |
Bus support | PCI Express 2.0, PCI Express 3.0 | |
SLI options | + | |
HDMI | + | |
Bitcoin / BTC (SHA256) | 153 Mh/s | |
Laptop size | medium sized | |
Standard memory configuration | DDR3 or GDDR5 | |
eDP 1.2 signal support | Up to 3840x2160 | |
LVDS signal support | Up to 1920x1200 | |
DisplayPort Multimode (DP++) support | Up to 3840x2160 | |
HDCP content protection | + | |
7.1 channel HD audio on HDMI | + | |
TrueHD and DTS-HD audio bitstreaming | + | |
H.264, VC1, MPEG2 1080p video decoder | + | |
Optimus | + | |
Ethereum / ETH (DaggerHashimoto) | 1.8 Mh/s | |
Check Price |
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