Home GPU Comparison AMD Radeon HD 6570M vs NVIDIA GeForce 940M

AMD Radeon HD 6570M vs NVIDIA GeForce 940M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6570M and 2GB VRAM GeForce 940M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6570M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
Lower TDP (30W vs 75W)
NVIDIA GeForce 940M 's Advantages
Released 3 years and 11 months late
Boost Clock1098MHz
More VRAM (2GB vs 1024GB)
32 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6570M
0.576 TFLOPS
GeForce 940M +95%
1.124 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Mar 2015
Vancouver
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1020 MHz
-
Boost Clock
1098 MHz
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
14.40GB/s

Render Config

6
Compute Units
-
-
-
-
480
Shading Units
512
24
TMUs
32
16
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
17.57 GPixel/s
14.40 GTexel/s
Texture Rate
35.14 GTexel/s
-
-
-
576.0 GFLOPS
FP32 (float)
1124 GFLOPS
-
FP64 (double)
35.14 GFLOPS

Board Design

30W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Whistler
GPU Name
GM107
-
GPU Variant
N16S-GT1-KB-B
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
1.87 billion
104 mm²
Die Size
148 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
5.0
Shader Model
5.1

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