Home GPU Comparison NVIDIA GeForce GT 425M vs ATI Mobility Radeon HD 4570

NVIDIA GeForce GT 425M vs ATI Mobility Radeon HD 4570

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 425M and 512MB VRAM Mobility Radeon HD 4570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 425M 's Advantages
Released 1 years and 8 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
16 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 425M +99%
0.215 TFLOPS
Mobility Radeon HD 4570
0.108 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2009
GeForce 400M
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-II

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
12.80GB/s

Render Config

2
SM Count
-
-
Compute Units
1
96
Shading Units
80
16
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
64 KB

Theoretical Performance

2.240 GPixel/s
Pixel Rate
2.720 GPixel/s
8.960 GTexel/s
Texture Rate
5.440 GTexel/s
-
FP16 (half)
-
215.0 GFLOPS
FP32 (float)
108.8 GFLOPS
17.92 GFLOPS
FP64 (double)
-

Graphics Processor

GF108
GPU Name
M92
N11P-GS-A1
GPU Variant
M92-M2 XT A11 (216-0728006)
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.585 billion
Transistors
0.242 billion
116 mm²
Die Size
73 mm²

Board Design

23W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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