Home GPU Comparison NVIDIA GeForce 820M vs AMD Radeon Pro W5500M

NVIDIA GeForce 820M vs AMD Radeon Pro W5500M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 820M and 4GB VRAM Radeon Pro W5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 820M 's Advantages
Lower TDP (45W vs 85W)
AMD Radeon Pro W5500M 's Advantages
Released 4 years and 11 months late
Boost Clock1700MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 28.83GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 820M
0.622 TFLOPS
Radeon Pro W5500M +669%
4.787 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Feb 2020
GeForce 800M
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1700 MHz
901 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
128bit
28.83GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
22
-
-
-
384
Shading Units
1408
32
TMUs
88
16
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

6.480 GPixel/s
Pixel Rate
54.40 GPixel/s
25.92 GTexel/s
Texture Rate
149.6 GTexel/s
-
FP16 (half)
9.574 TFLOPS
622.1 GFLOPS
FP32 (float)
4.787 TFLOPS
25.92 GFLOPS
FP64 (double)
299.2 GFLOPS

Board Design

45W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK107
GPU Name
Navi 14
-
GPU Variant
Navi 14 PRO XTM
Kepler
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.27 billion
Transistors
6.4 billion
118 mm²
Die Size
158 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.5

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