Home GPU Comparison AMD Radeon E8950 vs NVIDIA GeForce 945M

AMD Radeon E8950 vs NVIDIA GeForce 945M

We compared two Mobile platform GPUs: 8GB VRAM Radeon E8950 and 1024MB VRAM GeForce 945M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8950 's Advantages
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)
1664 additional rendering cores
NVIDIA GeForce 945M 's Advantages
Released 7 months late
Boost Clock has increased by 19% (1189MHz vs 1000MHz)
Lower TDP (23W vs 95W)

Score

Benchmark

FP32 (float)
Radeon E8950 +348%
4.096 TFLOPS
GeForce 945M
0.913 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Apr 2016
Embedded
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

735 MHz
Base Clock
1006 MHz
1000 MHz
Boost Clock
1189 MHz
1500 MHz
Memory Clock
1001 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
192.0GB/s
Bandwidth
16.02GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
384
128
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

32.00 GPixel/s
Pixel Rate
9.512 GPixel/s
128.0 GTexel/s
Texture Rate
28.54 GTexel/s
4.096 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
913.2 GFLOPS
256.0 GFLOPS
FP64 (double)
28.54 GFLOPS

Board Design

95W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Amethyst
GPU Name
GM108
E8950
GPU Variant
-
GCN 3.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
Unknown
366 mm²
Die Size
Unknown

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.3
Shader Model
5.1

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