Home GPU Comparison NVIDIA GeForce GTX 570M vs AMD Radeon HD 6550M

NVIDIA GeForce GTX 570M vs AMD Radeon HD 6550M

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 570M and 1024MB VRAM Radeon HD 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 570M 's Advantages
Released 7 months late
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 28.80GB/s)
AMD Radeon HD 6550M 's Advantages
64 additional rendering cores
Lower TDP (26W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 570M +61%
0.773 TFLOPS
Radeon HD 6550M
0.48 TFLOPS
VS

Graphics Card

Jun 2011
Release Date
Nov 2010
GeForce 500M
Generation
Vancouver
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-II

Clock Speeds

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

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
128bit
72.00GB/s
Bandwidth
28.80GB/s

Render Config

7
SM Count
-
-
Compute Units
5
336
Shading Units
400
56
TMUs
20
24
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
256 KB

Theoretical Performance

8.050 GPixel/s
Pixel Rate
4.800 GPixel/s
32.20 GTexel/s
Texture Rate
12.00 GTexel/s
-
FP16 (half)
-
772.8 GFLOPS
FP32 (float)
480.0 GFLOPS
64.40 GFLOPS
FP64 (double)
-

Graphics Processor

GF114
GPU Name
Lexington
N12E-GT-A1
GPU Variant
-
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
2.154 billion
332 mm²
Die Size
334 mm²

Board Design

75W
TDP
26W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

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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