NVIDIA GeForce 840A
VS
AMD Radeon HD 7400G
NVIDIA GeForce 840A
VS
AMD Radeon HD 7400G

General info

The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between NVIDIA GeForce 840A  vs  AMD Radeon HD 7400G.

603
Place in performance rating
966
Maxwell
Architecture
Terascale 3
GM108
Code name
Trinity
Desktop
Type
Laptop
17 March 2014 (7 years ago)
Release date
1 September 2012 (9 years ago)
no data
Price now
$338
no data
Value for money
0.01
GM108
GPU code name
Trinity
Desktop
Market segment
Laptop

Technical specs

Which GPU is better between NVIDIA GeForce 840A  vs  AMD Radeon HD 7400G in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.

384
Pipelines
192
1029 MHz
Core clock speed
327 MHz
1124 MHz
Boost Clock
423 MHz
28 nm
Manufacturing process technology
32 nm
33 Watt
Power consumption (TDP)
no data
17.98
Texture fill rate
5.088
863.2 gflops
Floating-point performance
no data
384
Pipelines / CUDA cores
192
1124 MHz
Boost clock speed
423 MHz
no data
Number of transistors
1,303 million
33 Watt
Thermal design power (TDP)
17 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards NVIDIA GeForce 840A and AMD Radeon HD 7400G come in different sizes (length), connector types and types of interfaces.

PCIe 3.0 x8
Interface
IGP
no data
Laptop size
medium sized

Memory

Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between NVIDIA GeForce 840A vs AMD Radeon HD 7400G.

DDR3
Memory type
System Shared
2 GB
Maximum RAM amount
no data
64 Bit
Memory bus width
no data
2002 MHz
Memory clock speed
no data
16.02 GB/s
Memory bandwidth
no data
no data
Shared memory
+

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between NVIDIA GeForce 840A vs AMD Radeon HD 7400G.

No outputs
Display Connectors
No outputs

API support

The confrontation between the two contenders NVIDIA GeForce 840A and AMD Radeon HD 7400G is practically over. The hardware support (API) does not greatly affect the overall performance, it is not considered in synthetic benchmarks and other performance tests. 

12 (11_0)
DirectX
DirectX 11, Shader 5.0
4.6
OpenGL
no data

Gaming performance

Select form the list the required name to identify gaming performance for NVIDIA GeForce 840A and AMD Radeon HD 7400G graphics cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the NVIDIA GeForce 840A or AMD Radeon HD 7400G good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) NVIDIA GeForce 840A
AMD Radeon HD 7400G
Death Stranding (2020) NVIDIA GeForce 840A
AMD Radeon HD 7400G
F1 2020 (2020) NVIDIA GeForce 840A
AMD Radeon HD 7400G
Gears Tactics (2020) NVIDIA GeForce 840A
AMD Radeon HD 7400G
Doom Eternal (2020) NVIDIA GeForce 840A
AMD Radeon HD 7400G
Legend
5 Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps
May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected.
30 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps
40 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps
60 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps
May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected.
? Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene.
Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family.
The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results.

Advantages of NVIDIA GeForce 840A

3.87% faster in synthetic tests

More pipelines (384 vs 192)

Finer manufacturing process technology (28 nm vs 32 nm)

Advantages of AMD Radeon HD 7400G

There is no accountable advantage

So, NVIDIA GeForce 840A or AMD Radeon HD 7400G?

Judging by the results of synthetic and gaming tests, we recommend NVIDIA GeForce 840A .

NVIDIA GeForce 840A versus AMD Radeon HD 7400G performance benchmarks comparison

Overall benchmark performance

3DMark Cloud Gate GPU

Benchmark 3DMark Cloud Gate GPU: Graphic cards performance test result. Check 3DMark Cloud Gate GPU test results of GPUs on hitesti.com

3DMark Fire Strike Score

Benchmark 3DMark Fire Strike Score: Graphic cards performance test result. Check 3DMark Fire Strike Score test results of GPUs on hitesti.com

3DMark Fire Strike Graphics

Benchmark 3DMark Fire Strike Graphics: Graphic cards performance test result. Check 3DMark Fire Strike Graphics test results of GPUs on hitesti.com

3DMark 11 Performance GPU

Benchmark 3DMark 11 Performance GPU: Graphic cards performance test result. Check 3DMark 11 Performance GPU test results of GPUs on hitesti.com

Passmark

Benchmark Passmark: Graphic cards performance test result. Check Passmark test results of GPUs on hitesti.com

User rating

2.0 Out of 1 Hitesti Score
3.8 Out of 4 Hitesti Score