Home GPU Comparison NVIDIA GeForce GTX 580M vs ATI Mobility Radeon HD 5870

NVIDIA GeForce GTX 580M vs ATI Mobility Radeon HD 5870

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 580M and 1024MB VRAM Mobility Radeon HD 5870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 580M 's Advantages
Released 1 years and 5 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
ATI Mobility Radeon HD 5870 's Advantages
416 additional rendering cores
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 580M
0.952 TFLOPS
Mobility Radeon HD 5870 +17%
1.12 TFLOPS
VS

Graphics Card

Jun 2011
Release Date
Jan 2010
GeForce 500M
Generation
Manhattan
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
750 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
96.00GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
8
SM Count
-
384
Shading Units
800
64
TMUs
40
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

9.920 GPixel/s
Pixel Rate
11.20 GPixel/s
39.68 GTexel/s
Texture Rate
28.00 GTexel/s
-
-
-
952.3 GFLOPS
FP32 (float)
1120 GFLOPS
79.36 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GF114
GPU Name
Broadway
N12E-GTX2-A1
GPU Variant
Broadway XT (216-0769008)
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
1.04 billion
332 mm²
Die Size
166 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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