Home GPU Comparison NVIDIA GeForce 940A vs AMD Radeon Pro 5500M

NVIDIA GeForce 940A vs AMD Radeon Pro 5500M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 940A and 8GB VRAM Radeon Pro 5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940A 's Advantages
Lower TDP (33W vs 85W)
AMD Radeon Pro 5500M 's Advantages
Released 4 years and 8 months late
Boost Clock has increased by 29% (1450MHz vs 1124MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)
1152 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 940A
0.863 TFLOPS
Radeon Pro 5500M +416%
4.454 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Nov 2019
GeForce 900A
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

1029 MHz
Base Clock
1000 MHz
1124 MHz
Boost Clock
1450 MHz
1001 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
192.0GB/s

Render Config

-
Compute Units
24
-
-
-
384
Shading Units
1536
16
TMUs
96
8
ROPs
32
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
46.40 GPixel/s
17.98 GTexel/s
Texture Rate
139.2 GTexel/s
-
FP16 (half)
8.909 TFLOPS
863.2 GFLOPS
FP32 (float)
4.454 TFLOPS
26.98 GFLOPS
FP64 (double)
278.4 GFLOPS

Board Design

33W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM108
GPU Name
Navi 14
-
GPU Variant
Navi 14 ULA
Maxwell
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
Unknown
Transistors
6.4 billion
Unknown
Die Size
158 mm²

Graphics Features

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

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