Home GPU Comparison NVIDIA GeForce 945A vs AMD Radeon 530 Mobile

NVIDIA GeForce 945A vs AMD Radeon 530 Mobile

NVIDIA GeForce 945A
VS
AMD Radeon 530 Mobile
NVIDIA GeForce 945A
AMD Radeon 530 Mobile
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 2GB VRAM Radeon 530 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages
Boost Clock has increased by 16% (1189MHz vs 1024MHz)
Larger VRAM bandwidth (40.10GB/s vs 14.40GB/s)
Lower TDP (33W vs 50W)
AMD Radeon 530 Mobile 's Advantages
Released 2 years and 1 months late
More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)
GeForce 945A +16%
0.913 TFLOPS
Radeon 530 Mobile
0.786 TFLOPS
GeForce 945A
VS
Radeon 530 Mobile

Graphics Card

Mar 2015
Release Date
Apr 2017
GeForce 900A
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1006 MHz
Base Clock
730 MHz
1189 MHz
Boost Clock
1024 MHz
1253 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
40.10GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
6
-
-
-
384
Shading Units
384
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

9.512 GPixel/s
Pixel Rate
8.192 GPixel/s
28.54 GTexel/s
Texture Rate
24.58 GTexel/s
-
FP16 (half)
786.4 GFLOPS
913.2 GFLOPS
FP32 (float)
786.4 GFLOPS
28.54 GFLOPS
FP64 (double)
49.15 GFLOPS

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM108
GPU Name
Weston
-
GPU Variant
Weston PRO (216-0864032)
Maxwell
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
1.55 billion
Unknown
Die Size
125 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
5.0
CUDA
-
5.1
Shader Model
6.3

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