GeForce GTX 950M vs Radeon E8870
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 950M and 4GB VRAM Radeon E8870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 950M 's Advantages
Boost Clock1124MHz
Radeon E8870 's Advantages
Released 6 months late
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
128 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 950M
1439
Radeon E8870
+6%
1536
Graphics Card
Mar 2015
Release Date
Sep 2015
GeForce 900M
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)
Clock Speeds
993 MHz
Base Clock
-
1124 MHz
Boost Clock
-
900 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
12
640
Shading Units
768
40
TMUs
48
16
ROPs
16
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
Theoretical Performance
17.98 GPixel/s
Pixel Rate
16.00 GPixel/s
44.96 GTexel/s
Texture Rate
48.00 GTexel/s
1439 GFLOPS
FP32 (float)
1.536 TFLOPS
44.96 GFLOPS
FP64 (double)
96.00 GFLOPS
Board Design
75W
TDP
75W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GM107
GPU Name
Saturn
N16P-GT
GPU Variant
Saturn PRO
Maxwell
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
2.08 billion
148 mm²
Die Size
160 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
5.0
CUDA
-
5.1
Shader Model
6.3
