NVIDIA RTX A4000
VS
Radeon X1900 XTX
NVIDIA RTX A4000
VS
Radeon X1900 XTX

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 RTX A4000  vs  Radeon X1900 XTX.

19
Place in performance rating
not rated
Ampere
Architecture
R500
12 April 2021 (less than a year ago)
Release date
2006 (15 years ago)
no data
Launch price (MSRP)
$399
$4231
Price now
$149 (0.4x MSRP)
0.86
Value for money
no data
GA104
GPU code name
R580
Workstation
Market segment
Desktop

Technical specs

Which GPU is better between NVIDIA RTX A4000  vs  Radeon X1900 XTX 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.

no data
Core clock speed
650 MHz
8 nm
Manufacturing process technology
90 nm
299.5
Texture fill rate
10.40
6144
Pipelines / CUDA cores
no data
1560 MHz
Boost clock speed
no data
17,400 million
Number of transistors
384 million
140 Watt
Thermal design power (TDP)
135 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards NVIDIA RTX A4000 and Radeon X1900 XTX come in different sizes (length), connector types and types of interfaces.

PCIe 4.0 x16
Interface
PCIe 1.0 x16
241 mm
Length
242 mm
1x 6-pin
Supplementary power connectors
1x 6-pin

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 RTX A4000 vs Radeon X1900 XTX.

GDDR6
Memory type
GDDR3
16 GB
Maximum RAM amount
512 MB
256 Bit
Memory bus width
256 Bit
14 GB/s
Memory clock speed
1550 MBps
448.0 GB/s
Memory bandwidth
49.6 GB/s

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between NVIDIA RTX A4000 vs Radeon X1900 XTX.

4x DisplayPort
Display Connectors
2x DVI, 1x S-Video

API support

The confrontation between the two contenders NVIDIA RTX A4000 and Radeon X1900 XTX 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. 

no data
DirectX
9.0c (9_3)
no data
OpenGL
2.1 (full) 3.0 (partial)
no data
Vulkan
N/A
no data
Shader Model
3.0
no data
OpenCL
N/A

Gaming performance

Select form the list the required name to identify gaming performance for NVIDIA RTX A4000 and Radeon X1900 XTX 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 RTX A4000 or Radeon X1900 XTX good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) NVIDIA RTX A4000
Radeon X1900 XTX
Death Stranding (2020) NVIDIA RTX A4000
Radeon X1900 XTX
F1 2020 (2020) NVIDIA RTX A4000
Radeon X1900 XTX
Gears Tactics (2020) NVIDIA RTX A4000
Radeon X1900 XTX
Doom Eternal (2020) NVIDIA RTX A4000
Radeon X1900 XTX
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 RTX A4000

73.93% faster in synthetic tests

Finer manufacturing process technology (8 nm vs 90 nm)

More memory bandwidth (448.0 GB/s vs 49.6 GB/s)

Advantages of Radeon X1900 XTX

Cheaper ($149 (0.4x MSRP) vs $4231)

More maximum RAM amount (512 MB vs 16 GB)

So, NVIDIA RTX A4000 or Radeon X1900 XTX?

Judging by the results of synthetic and gaming tests, we recommend NVIDIA RTX A4000 .

NVIDIA RTX A4000 versus Radeon X1900 XTX performance benchmarks comparison

Overall benchmark performance

Passmark

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

19444 (100 %)

User rating

3.9 Out of 116 Hitesti Score
5.0 Out of 1 Hitesti Score