Home GPU Comparison AMD Radeon R3 Mobile Graphics vs Intel UHD Graphics 620

AMD Radeon R3 Mobile Graphics vs Intel UHD Graphics 620

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R3 Mobile Graphics and 0System Shared VRAM UHD Graphics 620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 620 's Advantages
Released 2 years and 2 months late
Boost Clock has increased by 53% (1000MHz vs 655MHz)
64 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R3 Mobile Graphics
0.168 TFLOPS
UHD Graphics 620 +128%
0.384 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Aug 2018
Stoney Ridge
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus

Clock Speeds

200 MHz
Base Clock
300 MHz
655 MHz
Boost Clock
1000 MHz
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

2
Compute Units
-
-
-
-
128
Shading Units
192
8
TMUs
24
4
ROPs
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

2.620 GPixel/s
Pixel Rate
3.000 GPixel/s
5.240 GTexel/s
Texture Rate
24.00 GTexel/s
167.7 GFLOPS
FP16 (half)
768.0 GFLOPS
167.7 GFLOPS
FP32 (float)
384.0 GFLOPS
10.48 GFLOPS
FP64 (double)
96.00 GFLOPS

Board Design

15W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Stoney
GPU Name
Whiskey Lake GT2
-
-
-
GCN 3.0
Architecture
Generation 9.5
GlobalFoundries
Foundry
Intel
28 nm
Process Size
14 nm
1.2 billion
Transistors
Unknown
125 mm²
Die Size
Unknown

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
-
-
6.3
Shader Model
6.4

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