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

NVIDIA GeForce 920A vs NVIDIA GeForce 8800M GTX

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

Main Differences

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)
NVIDIA GeForce 8800M GTX 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.02GB/s)

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Processor

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

Graphics Features

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

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