Radeon HD 4850 vs Radeon R7 M380

In this comparison between Radeon HD 4850 and Radeon R7 M380 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 HD 4850 will be the best choice, for others Radeon R7 M380 will be their preference. Study the comparison tables below and make your choice.

Radeon R7 M380 is a Laptop Graphics Card

Note: Radeon R7 M380 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 R7 M380 here:

Main Specs

  Radeon HD 4850 Radeon R7 M380
Power consumption (TDP) 110 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3 DDR3
Maximum RAM amount 512 MB 4 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • Radeon HD 4850 is connected by PCIe 2.0 x16, and Radeon R7 M380 uses PCIe 3.0 x16 interface.
  • Radeon HD 4850 has 508 GB more memory, than Radeon R7 M380.
  • Radeon HD 4850 is used in Desktops, and Radeon R7 M380 - in Laptops.
  • Radeon HD 4850 is build with Terascale 1 architecture, and Radeon R7 M380 - with GCN.
  • Core clock speed of Radeon R7 M380 is 290 MHz higher, than Radeon HD 4850.
  • Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon R7 M380 - by 28 nm process technology.
  • Memory clock speed of Radeon R7 M380 is 7 MHz higher, than Radeon HD 4850.

Game benchmarks

high / 1080p 1−2 6−7
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 3−4 8−9
The average gaming FPS of Radeon R7 M380 in Assassin's Creed Odyssey is 66% more, than Radeon HD 4850.

Full Specs

  Radeon HD 4850 Radeon R7 M380
Architecture Terascale 1 GCN
Code name RV770 Tropo
Type Desktop Laptop
Release date 25 June 2008 7 May 2015
Pipelines 800 640
Core clock speed 625 MHz 915 MHz
Boost Clock 915 MHz
Transistor count 956 million 1,500 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00 36.60
Floating-point performance 1,000.0 gflops 1,171 gflops
Length 246 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 993 MHz 1000 MHz
Memory bandwidth 63.55 GB/s 32 GB/s
Shared memory -
DirectX 10.1 (10_1)
Shader Model 4.1 5.1
OpenGL 3.3 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
AppAcceleration +
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