Home GPU Comparison NVIDIA GeForce 8800M GTX vs NVIDIA GeForce GTX 485M

NVIDIA GeForce 8800M GTX vs NVIDIA GeForce GTX 485M

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTX and 2GB VRAM GeForce GTX 485M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800M GTX 's Advantages
Lower TDP (65W vs 100W)
NVIDIA GeForce GTX 485M 's Advantages
Released 3 years and 2 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 51.20GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800M GTX
0.24 TFLOPS
GeForce GTX 485M +267%
0.883 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Jan 2011
GeForce 8M
Generation
GeForce 400M
Mobile
Type
Mobile
MXM-HE
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
750 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
51.20GB/s
Bandwidth
96.00GB/s

Render Config

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

Theoretical Performance

8.000 GPixel/s
Pixel Rate
9.200 GPixel/s
24.00 GTexel/s
Texture Rate
36.80 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
883.2 GFLOPS
-
FP64 (double)
73.60 GFLOPS

Board Design

65W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

G92
GPU Name
GF104
NB8E-GTX-A2
GPU Variant
N12E-GTX-A1
Tesla
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.754 billion
Transistors
1.95 billion
324 mm²
Die Size
332 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
2.1
4.0
Shader Model
5.1

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