AMD FirePro M3100 vs NVIDIA GeForce GT 755M
We compared two Mobile platform GPUs: 1024MB VRAM FirePro M3100 and 2GB VRAM GeForce GT 755M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FirePro M3100 's Advantages
Boost Clock700MHz
NVIDIA GeForce GT 755M 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (86.40GB/s vs 32.00GB/s)
Score
Benchmark
FP32 (float)
FirePro M3100
0.537 TFLOPS
GeForce GT 755M
+40%
0.753 TFLOPS
Graphics Card
Unknown
Release Date
Jun 2013
FirePro Mobile
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
650 MHz
Base Clock
-
700 MHz
Boost Clock
-
1000 MHz
Memory Clock
1350 MHz
Memory
1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
86.40GB/s
Render Config
6
Compute Units
-
-
-
-
384
Shading Units
384
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
5.600 GPixel/s
Pixel Rate
7.840 GPixel/s
16.80 GTexel/s
Texture Rate
31.36 GTexel/s
-
-
-
537.6 GFLOPS
FP32 (float)
752.6 GFLOPS
-
FP64 (double)
31.36 GFLOPS
Board Design
Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Mars
GPU Name
GK107
Mars M2 LP
(216-0842009)
GPU Variant
GT 755M
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.27 billion
77 mm²
Die Size
118 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.1
-
CUDA
3.0
6.5 (5.1)
Shader Model
5.1
