AMD FirePro M3100 vs NVIDIA GeForce GT 445M
We compared two Mobile platform GPUs: 1024MB VRAM FirePro M3100 and 1024MB VRAM GeForce GT 445M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FirePro M3100 's Advantages
Boost Clock700MHz
240 additional rendering cores
NVIDIA GeForce GT 445M 's Advantages
Larger VRAM bandwidth (40.00GB/s vs 32.00GB/s)
Score
Benchmark
FP32 (float)
FirePro M3100
+63%
0.537 TFLOPS
GeForce GT 445M
0.328 TFLOPS
Graphics Card
Unknown
Release Date
Sep 2010
FirePro Mobile
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
650 MHz
Base Clock
-
700 MHz
Boost Clock
-
1000 MHz
Memory Clock
625 MHz
Memory
1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
40.00GB/s
Render Config
6
Compute Units
-
-
SM Count
3
384
Shading Units
144
24
TMUs
24
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
5.600 GPixel/s
Pixel Rate
3.420 GPixel/s
16.80 GTexel/s
Texture Rate
13.68 GTexel/s
-
-
-
537.6 GFLOPS
FP32 (float)
328.3 GFLOPS
-
FP64 (double)
27.36 GFLOPS
Board Design
Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Mars
GPU Name
GF106
Mars M2 LP
(216-0842009)
GPU Variant
N11E-GE-A1
GCN 1.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
1.17 billion
77 mm²
Die Size
238 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
2.1
6.5 (5.1)
Shader Model
5.1
