Home GPU Comparison AMD Radeon E8950 vs NVIDIA GeForce GTX 670MX

AMD Radeon E8950 vs NVIDIA GeForce GTX 670MX

We compared two Mobile platform GPUs: 8GB VRAM Radeon E8950 and 3GB VRAM GeForce GTX 670MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8950 's Advantages
Released 2 years and 11 months late
Boost Clock1000MHz
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (192.0GB/s vs 67.20GB/s)
1088 additional rendering cores
NVIDIA GeForce GTX 670MX 's Advantages
Lower TDP (75W vs 95W)

Score

Benchmark

FP32 (float)
Radeon E8950 +254%
4.096 TFLOPS
GeForce GTX 670MX
1.154 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Oct 2012
Embedded
Generation
GeForce 600M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

735 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1500 MHz
Memory Clock
700 MHz

Memory

8GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
192.0GB/s
Bandwidth
67.20GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
960
128
TMUs
80
32
ROPs
24
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

32.00 GPixel/s
Pixel Rate
12.02 GPixel/s
128.0 GTexel/s
Texture Rate
48.08 GTexel/s
4.096 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
1154 GFLOPS
256.0 GFLOPS
FP64 (double)
48.08 GFLOPS

Board Design

95W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Amethyst
GPU Name
GK104
E8950
GPU Variant
N13E-GR-A2
GCN 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
3.54 billion
366 mm²
Die Size
294 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.3
Shader Model
5.1

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