Home GPU Comparison NVIDIA GeForce 8800M GTX vs ATI Mobility Radeon HD 5850

NVIDIA GeForce 8800M GTX vs ATI Mobility Radeon HD 5850

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTX and 1024MB VRAM Mobility Radeon HD 5850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5850 's Advantages
Released 2 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 51.20GB/s)
704 additional rendering cores
Lower TDP (30W vs 65W)

Score

Benchmark

FP32 (float)
GeForce 8800M GTX
0.24 TFLOPS
Mobility Radeon HD 5850 +233%
0.8 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Jan 2010
GeForce 8M
Generation
Manhattan
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
12
SM Count
-
96
Shading Units
800
48
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
8.000 GPixel/s
24.00 GTexel/s
Texture Rate
20.00 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
800.0 GFLOPS
-
-
-

Board Design

65W
TDP
30W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G92
GPU Name
Broadway
NB8E-GTX-A2
GPU Variant
Broadway PRO (216-0769024)
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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