Home GPU Comparison NVIDIA GeForce 8800M GTX vs NVIDIA GeForce 920A

NVIDIA GeForce 8800M GTX vs NVIDIA GeForce 920A

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTX and 2GB VRAM GeForce 920A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800M GTX 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.02GB/s)
NVIDIA GeForce 920A 's Advantages
Released 7 years and 4 months late
More VRAM (2GB vs 512GB)
288 additional rendering cores
Lower TDP (33W vs 65W)

Score

Benchmark

FP32 (float)
GeForce 8800M GTX
0.24 TFLOPS
GeForce 920A +205%
0.733 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Mar 2015
GeForce 8M
Generation
GeForce 900A
Mobile
Type
Mobile
MXM-HE
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1001 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
12
SM Count
-
96
Shading Units
384
48
TMUs
32
16
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
7.632 GPixel/s
24.00 GTexel/s
Texture Rate
30.53 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
732.7 GFLOPS
-
FP64 (double)
30.53 GFLOPS

Board Design

65W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G92
GPU Name
GK208B
NB8E-GTX-A2
GPU Variant
N16V-GM
Tesla
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
1.02 billion
324 mm²
Die Size
87 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.5
4.0
Shader Model
5.1

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