GeForce GTX 285 vs Radeon R9 M385

When choosing between GeForce GTX 285 and Radeon R9 M385, 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 285 and Radeon R9 M385.

Radeon R9 M385 is a Laptop Graphics Card

Note: Radeon R9 M385 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 M385 here:

Main Specs

  GeForce GTX 285 Radeon R9 M385
Power consumption (TDP) 204 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce GTX 285 is connected by PCIe 2.0 x16, and Radeon R9 M385 uses PCIe 3.0 x16 interface.
  • Radeon R9 M385 has 3 GB more memory, than GeForce GTX 285.
  • GeForce GTX 285 is used in Desktops, and Radeon R9 M385 - in Laptops.
  • GeForce GTX 285 is build with Tesla 2.0 architecture, and Radeon R9 M385 - with GCN.
  • GeForce GTX 285 is manufactured by 55 nm process technology, and Radeon R9 M385 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M385 is 258 MHz higher, than GeForce GTX 285.

Game benchmarks

high / 1080p 7−8 10−12
ultra / 1080p 4−5 6−7
QHD / 1440p 0−1 1−2
low / 720p 16−18 24−27
medium / 1080p 9−10 12−14
The average gaming FPS of Radeon R9 M385 in Assassin's Creed Odyssey is 55% more, than GeForce GTX 285.

Full Specs

  GeForce GTX 285 Radeon R9 M385
Architecture Tesla 2.0 GCN
Code name GT200B Strato
Type Desktop Laptop
Release date 23 December 2008 16 June 2015
Pipelines 240 896
Core clock speed 1476 MHz
Boost Clock 1100 MHz
Transistor count 1,400 million 2,080 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 51.8 billion/sec 56.00
Floating-point performance 708.5 gflops 1,792 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 512 Bit 128 Bit
Memory clock speed 1242 MHz 1500 MHz
Memory bandwidth 159.0 GB/s 76.8 GB/s
Shared memory -
DirectX 11.1 (10_0)
Shader Model 4.0 6.3
OpenGL 2.1 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA +
FreeSync +
CUDA cores 240
Bus support PCIe 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
High Dynamic-Range Lighting (HDRR) 128bit
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