A40 PCIe vs A30 PCIe

A40 PCIe
VS
A30 PCIe
A40 PCIe
VS
A30 PCIe

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 A40 PCIe  vs  A30 PCIe.

not rated
Place in performance rating
not rated
Ampere
Architecture
Ampere
5 October 2020 (1 year ago)
Release date
12 April 2021 (less than a year ago)
GA102
GPU code name
GA100
Desktop
Market segment
Desktop

Technical specs

Which GPU is better between A40 PCIe  vs  A30 PCIe 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.

8 nm
Manufacturing process technology
7 nm
589.7
Texture fill rate
322.6
10752
Pipelines / CUDA cores
3584
1755 MHz
Boost clock speed
1440 MHz
28,300 million
Number of transistors
54,200 million
300 Watt
Thermal design power (TDP)
165 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards A40 PCIe and A30 PCIe come in different sizes (length), connector types and types of interfaces.

PCIe 4.0 x16
Interface
PCIe 4.0 x16
267 mm
Length
267 mm
8-pin EPS
Supplementary power connectors
8-pin EPS

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 A40 PCIe vs A30 PCIe.

GDDR6
Memory type
HBM2
48 GB
Maximum RAM amount
24 GB
384 Bit
Memory bus width
3072 Bit
14.5 GB/s
Memory clock speed
2.4 GB/s
695.8 GB/s
Memory bandwidth
933.1 GB/s

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between A40 PCIe vs A30 PCIe.

3x DisplayPort
Display Connectors
No outputs

Technologies

Let’s have a look what is the difference. It is worthwhile to note that NVIDIA and AMD are using different technologies.

8.6
CUDA
8.0

API support

The confrontation between the two contenders A40 PCIe and A30 PCIe 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 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
1.2
Vulkan
N/A
6.5
Shader Model
N/A
2.0
OpenCL
3.0

Gaming performance

Select form the list the required name to identify gaming performance for A40 PCIe and A30 PCIe 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 A40 PCIe or A30 PCIe good for gaming.


low
1280x720 		med.
1920x1080 		high
1920x1080 		ultra
1920x1080 		QHD
2560x1440 		4K
3840x2160
Horizon Zero Dawn (2020) A40 PCIe
A30 PCIe
Death Stranding (2020) A40 PCIe
A30 PCIe
F1 2020 (2020) A40 PCIe
A30 PCIe
Gears Tactics (2020) A40 PCIe
A30 PCIe
Doom Eternal (2020) A40 PCIe
A30 PCIe
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 A40 PCIe

More maximum RAM amount (48 GB vs 24 GB)

Advantages of A30 PCIe

Finer manufacturing process technology (7 nm vs 8 nm)

More memory bandwidth (933.1 GB/s vs 695.8 GB/s)

So, A40 PCIe or A30 PCIe?

Judging by the results of synthetic and gaming tests, we recommend A40 PCIe .

A40 PCIe versus A30 PCIe performance benchmarks comparison

User rating

5.0 Out of 3 Hitesti Score
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2.5 Out of 2 Hitesti Score
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