UHD Graphics and RTX A4000 - video card comparison
Passmark - benchmark score UHD Graphics vs RTX A4000
UHD Graphics
2216
RTX A4000
19982
UHD Graphics
RTX A4000
Architecture
Generation 11.0 (2019−2020)
Ampere (2020−2022)
GPU code name
Jasper Lake GT1
GA104
Market segment
Desktop
Workstation
Release date
January 2021
April 2021
Interface
Ring Bus
PCIe 4.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
750 MHz
1560 MHz
Manufacturing process technology
10 nm+
8 nm
Number of transistors
-
17,400 million
Pipelines / CUDA cores
256
6144
Power consumption (TDP)
10 Watt
140 Watt
Texture fill rate
12.00
299.5
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
14 GB/s
Memory bandwidth
-
448.0 GB/s
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2
1.3