Home GPU Comparison NVIDIA GeForce GTX 570M vs AMD Radeon HD 6450M

NVIDIA GeForce GTX 570M vs AMD Radeon HD 6450M

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 570M and 1024MB VRAM Radeon HD 6450M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 570M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 12.80GB/s)
176 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 570M +302%
0.773 TFLOPS
Radeon HD 6450M
0.192 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
750 MHz
Memory Clock
800 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
12.80GB/s

Render Config

7
SM Count
-
-
Compute Units
2
336
Shading Units
160
56
TMUs
8
24
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
128 KB

Theoretical Performance

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

Graphics Processor

GF114
GPU Name
Seymour
N12E-GT-A1
GPU Variant
Seymour PRO S3 (216-0809024)
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.37 billion
332 mm²
Die Size
67 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
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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