Home GPU Comparison NVIDIA GeForce GTX 950M vs AMD FirePro M3900

NVIDIA GeForce GTX 950M vs AMD FirePro M3900

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 950M and 1024MB VRAM FirePro M3900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950M 's Advantages
Released 4 years and 5 months late
Boost Clock1124MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
480 additional rendering cores
AMD FirePro M3900 's Advantages
Lower TDP (20W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950M +499%
1.439 TFLOPS
FirePro M3900
0.24 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Oct 2010
GeForce 900M
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

993 MHz
Base Clock
-
1124 MHz
Boost Clock
-
900 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
2
-
-
-
640
Shading Units
160
40
TMUs
8
16
ROPs
4
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

17.98 GPixel/s
Pixel Rate
3.000 GPixel/s
44.96 GTexel/s
Texture Rate
6.000 GTexel/s
-
-
-
1439 GFLOPS
FP32 (float)
240.0 GFLOPS
44.96 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GM107
GPU Name
Seymour
N16P-GT
GPU Variant
Seymour GL
Maxwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.37 billion
148 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
5.0

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