Home GPU Comparison NVIDIA GeForce 945M vs AMD Radeon HD 8570A

NVIDIA GeForce 945M vs AMD Radeon HD 8570A

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 1024MB VRAM Radeon HD 8570A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Released 3 years and 1 months late
Boost Clock has increased by 44% (1189MHz vs 825MHz)
Larger VRAM bandwidth (16.02GB/s vs 16.00GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M +72%
0.913 TFLOPS
Radeon HD 8570A
0.528 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Mar 2013
GeForce 900M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-A (3.0)

Clock Speeds

1006 MHz
Base Clock
750 MHz
1189 MHz
Boost Clock
825 MHz
1001 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
-
Compute Units
5
384
Shading Units
320
24
TMUs
20
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB

Theoretical Performance

9.512 GPixel/s
Pixel Rate
6.600 GPixel/s
28.54 GTexel/s
Texture Rate
16.50 GTexel/s
-
FP16 (half)
-
913.2 GFLOPS
FP32 (float)
528.0 GFLOPS
28.54 GFLOPS
FP64 (double)
33.00 GFLOPS

Graphics Processor

GM108
GPU Name
Sun
-
GPU Variant
Sun M2 PRO (216-0841000)
Maxwell
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
0.69 billion
Unknown
Die Size
56 mm²

Board Design

23W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
5.0
CUDA
-
5.1
Shader Model
6.5 (5.1)

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