Home GPU Comparison NVIDIA GeForce GT 445M vs AMD Radeon HD 7570M

NVIDIA GeForce GT 445M vs AMD Radeon HD 7570M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 1024MB VRAM Radeon HD 7570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 445M 's Advantages
Larger VRAM bandwidth (40.00GB/s vs 25.60GB/s)
AMD Radeon HD 7570M 's Advantages
Released 1 years and 4 months late
336 additional rendering cores
Lower TDP (13W vs 35W)

Score

Benchmark

FP32 (float)
GeForce GT 445M
0.328 TFLOPS
Radeon HD 7570M +46%
0.48 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2012
GeForce 400M
Generation
London
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
625 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
40.00GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
6
3
SM Count
-
144
Shading Units
480
24
TMUs
24
16
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

3.420 GPixel/s
Pixel Rate
8.000 GPixel/s
13.68 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
328.3 GFLOPS
FP32 (float)
480.0 GFLOPS
27.36 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF106
GPU Name
Thames
N11E-GE-A1
GPU Variant
Thames PRO
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.716 billion
238 mm²
Die Size
104 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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