Home GPU Comparison NVIDIA GeForce 8800M GTS vs AMD FirePro M7820

NVIDIA GeForce 8800M GTS vs AMD FirePro M7820

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTS and 1024MB VRAM FirePro M7820 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M7820 's Advantages
Released 2 years and 6 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 51.20GB/s)
736 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800M GTS
0.16 TFLOPS
FirePro M7820 +600%
1.12 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
May 2010
GeForce 8M
Generation
FirePro Mobility
Mobile
Type
Mobile
MXM-HE
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1000 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
51.20GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
8
SM Count
-
64
Shading Units
800
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
11.20 GPixel/s
16.00 GTexel/s
Texture Rate
28.00 GTexel/s
-
-
-
160.0 GFLOPS
FP32 (float)
1120 GFLOPS
-
-
-

Board Design

50W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

G92
GPU Name
Broadway
NB8E-GT-A2
GPU Variant
Broadway XT GL
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.754 billion
Transistors
1.04 billion
324 mm²
Die Size
166 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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