Home GPU Comparison Intel UHD Graphics 64EU Mobile vs AMD Radeon HD 7420G IGP

Intel UHD Graphics 64EU Mobile vs AMD Radeon HD 7420G IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 64EU Mobile and 0System Shared VRAM Radeon HD 7420G IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 64EU Mobile 's Advantages
Released 10 years and 7 months late
Boost Clock has increased by 91% (1250MHz vs 655MHz)
384 additional rendering cores
Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)
UHD Graphics 64EU Mobile +661%
1.28 TFLOPS
Radeon HD 7420G IGP
0.168 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jun 2012
HD Graphics-M
Generation
Trinity
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP

Clock Speeds

300 MHz
Base Clock
480 MHz
1250 MHz
Boost Clock
655 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

-
Compute Units
2
-
-
-
512
Shading Units
128
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
-
-
1024 KB
L2 Cache
-
10 MB
L3 Cache
-

Theoretical Performance

20.00 GPixel/s
Pixel Rate
2.620 GPixel/s
40.00 GTexel/s
Texture Rate
5.240 GTexel/s
2.560 TFLOPS
FP16 (half)
-
1280 GFLOPS
FP32 (float)
167.7 GFLOPS
358.4 GFLOPS
FP64 (double)
-

Board Design

15W
TDP
35W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Raptor Lake GT1
GPU Name
Scrapper Lite
-
-
-
Generation 12.2
Architecture
TeraScale 3
Intel
Foundry
TSMC
10 nm
Process Size
32 nm
Unknown
Transistors
1.303 billion
Unknown
Die Size
246 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.6
Shader Model
5.0

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