Home GPU Comparison AMD Radeon HD 7730M vs NVIDIA GeForce GTX 580M

AMD Radeon HD 7730M vs NVIDIA GeForce GTX 580M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7730M and 2GB VRAM GeForce GTX 580M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7730M 's Advantages
Released 10 months late
Boost Clock675MHz
128 additional rendering cores
Lower TDP (25W vs 100W)
NVIDIA GeForce GTX 580M 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 7730M
0.691 TFLOPS
GeForce GTX 580M +37%
0.952 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Jun 2011
London
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

575 MHz
Base Clock
-
675 MHz
Boost Clock
-
900 MHz
Memory Clock
750 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
96.00GB/s

Render Config

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

Theoretical Performance

10.80 GPixel/s
Pixel Rate
9.920 GPixel/s
21.60 GTexel/s
Texture Rate
39.68 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
952.3 GFLOPS
43.20 GFLOPS
FP64 (double)
79.36 GFLOPS

Board Design

25W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Chelsea
GPU Name
GF114
Chelsea LE (216-0834065)
GPU Variant
N12E-GTX2-A1
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
1.95 billion
123 mm²
Die Size
332 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
5.1
Shader Model
5.1

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