FirePro M4000 vs GeForce GTX 950M Mac Edition
We compared two Mobile platform GPUs: 1024MB VRAM FirePro M4000 and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
FirePro M4000 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
Lower TDP (33W vs 75W)
GeForce GTX 950M Mac Edition 's Advantages
Released 2 years and 9 months late
Boost Clock1124MHz
More VRAM (2GB vs 1024GB)
128 additional rendering cores
Score
Benchmark
FP32 (float)
FirePro M4000
691
GeForce GTX 950M Mac Edition
+108%
1439
Graphics Card
Jun 2012
Release Date
Mar 2015
FirePro Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-B (3.0)
Clock Speeds
-
Base Clock
993 MHz
-
Boost Clock
1124 MHz
1000 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
28.80GB/s
Render Config
8
Compute Units
-
512
Shading Units
640
32
TMUs
40
16
ROPs
16
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
Theoretical Performance
10.80 GPixel/s
Pixel Rate
17.98 GPixel/s
21.60 GTexel/s
Texture Rate
44.96 GTexel/s
691.2 GFLOPS
FP32 (float)
1439 GFLOPS
43.20 GFLOPS
FP64 (double)
44.96 GFLOPS
Board Design
33W
TDP
75W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Chelsea
GPU Name
GM107
Chelsea XT GL
GPU Variant
N16P-GT
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
1.87 billion
123 mm²
Die Size
148 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
5.1
Shader Model
5.1
