Home GPU Comparison NVIDIA GeForce 8600M GS vs AMD Radeon R9 M265X

NVIDIA GeForce 8600M GS vs AMD Radeon R9 M265X

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8600M GS and 2GB VRAM Radeon R9 M265X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M265X 's Advantages
Released 6 years and 10 months late
Boost Clock625MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
624 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8600M GS
0.029 TFLOPS
Radeon R9 M265X +2658%
0.8 TFLOPS
VS

Graphics Card

May 2007
Release Date
Mar 2014
GeForce 8M
Generation
Gem System
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
575 MHz
-
Boost Clock
625 MHz
400 MHz
Memory Clock
1000 MHz

Memory

512MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
128bit
12.80GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
1
SM Count
-
16
Shading Units
640
8
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.800 GPixel/s
Pixel Rate
10.00 GPixel/s
3.600 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
28.80 GFLOPS
FP32 (float)
800.0 GFLOPS
-
FP64 (double)
50.00 GFLOPS

Board Design

20W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

G86
GPU Name
Venus
G86-770-A2
GPU Variant
Venus PRO (216-0846009)
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.21 billion
Transistors
1.5 billion
127 mm²
Die Size
123 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
1.1
CUDA
-
4.0
Shader Model
6.5 (5.1)

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