Home GPU Comparison NVIDIA GeForce GT 555M vs AMD FirePro M4000

NVIDIA GeForce GT 555M vs AMD FirePro M4000

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 555M and 1024MB VRAM FirePro M4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 555M 's Advantages
More VRAM (2GB vs 1024GB)
AMD FirePro M4000 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
368 additional rendering cores
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
GeForce GT 555M
0.389 TFLOPS
FirePro M4000 +77%
0.691 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jun 2012
GeForce 500M
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
8
2
SM Count
-
144
Shading Units
512
24
TMUs
32
16
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.700 GPixel/s
Pixel Rate
10.80 GPixel/s
16.20 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
388.8 GFLOPS
FP32 (float)
691.2 GFLOPS
32.40 GFLOPS
FP64 (double)
43.20 GFLOPS

Board Design

35W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF116
GPU Name
Chelsea
N12E-GE2-A1
GPU Variant
Chelsea XT GL
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
1.5 billion
238 mm²
Die Size
123 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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