AMD Radeon HD 7420G: specs and benchmarks

AMD Radeon HD 7420G

Summary

AMD started Radeon HD 7420G sales 1 June 2012. This is Terascale 3 architecture notebook card based on 32 nm manufacturing process and primarily aimed at office use.

It provides poor gaming and benchmark performance at 1.81 percent of a leader's which is AMD Radeon R9 390 X2.

General info

Of Radeon HD 7420G's architecture, market type and release date.
Place in performance rating
 
Architecture
Terascale 3
 
Code name
Trinity
 
Type
Laptop
 
Release date
1 June 2012
 

Technical specs

Radeon HD 7420G's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon HD 7420G's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
128
 
of 8192 (Radeon Pro Duo)
Core clock speed
480 MHz
 
Boost Clock
655 MHz
 
Manufacturing process technology
32 nm
 
of 12

Compatibility, dimensions and requirements

Information on Radeon HD 7420G's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
Laptop size
medium sized
 

Memory specs

Parameters of memory installed on Radeon HD 7420G: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Shared memory
+
 

API support

APIs supported by Radeon HD 7420G, sometimes including their particular versions.
DirectX
11
 

Video card benchmarks performance

Non-gaming benchmarks performance of Radeon HD 7420G. Note that overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
1.78
 
 
3DMark Ice Storm GPU
19020.00
 
 
3DMark Cloud Gate GPU
2717.00
 
 
3DMark Fire Strike Score
332.00
 
 
3DMark Fire Strike Graphics
343.00
 
 
3DMark 11 Performance GPU
453.00
 
 
3DMark Vantage Performance
859.00
 
 
Passmark
434
 
 

Game benchmarks (in FPS)

Let's see how good Radeon HD 7420G is for gaming. Particular gaming benchmark results are measured in FPS, while overall gaming performance is a number in 0-100 range, and the older the game, the less impact it has on the overall grade.
Overall gaming performance
n/d
 
 
Games can run, %
At minimum settings
96.77
At recommended settings
88.06
New games support
47
Games benchmarked by notebookcheck.net
Dota 2 (2015)
low / 720p
33.80
 
medium / 768p
17.30
 
Sims 4 (2014)
low / 768p
88.70
 
medium / 768p
19.70
 
Tomb Raider (2013)
low / 768p
28.70
 
medium / 768p
14.90
 
Counter-Strike: GO (2012)
low / 768p
52.00
 
medium / 768p
39.00
 
high / 768p
31.00
 
Diablo III (2012)
low / 768p
40.85
 
medium / 768p
25.20
 
high / 768p
17.20
 
The Elder Scrolls V: Skyrim (2011)
low / 720p
23.65
 
medium / 768p
15.15
 
high / 768p
10.50
 
Crysis - CPU Benchmark (2007)
low / 768p
21.00
 
medium / 768p
13.00
 
Crysis - GPU Benchmark (2007)
low / 768p
35.00
 
medium / 768p
15.00
 

Relative perfomance

Overall Radeon HD 7420G performance compared to its nearest competitors. All GPU types participate.

NVIDIA equivalent

We believe that the nearest equivalent to Radeon HD 7420G from NVIDIA is GeForce 610M, which is slower by 1% and lower by 3 positions in our rating.

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