RTX A4000 and UHD Graphics 770 - video card comparison
Passmark - benchmark score RTX A4000 vs UHD Graphics 770
RTX A4000
19982
UHD Graphics 770
2844
RTX A4000
UHD Graphics 770
Architecture
Ampere (2020−2022)
Alder Lake
GPU code name
GA104
Alder Lake xG
Market segment
Workstation
Desktop
Release date
April 2021
January 2022
Interface
PCIe 4.0 x16
Ring Bus
Supplementary power connectors
1x 6-pin
-
Boost clock speed
1560 MHz
300 MHz
Manufacturing process technology
8 nm
10 nm
Number of transistors
17,400 million
-
Pipelines / CUDA cores
6144
32
Power consumption (TDP)
140 Watt
15 Watt
Texture fill rate
299.5
26.40
Memory type
GDDR6
System Shared
Maximum RAM amount
16 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
14 GB/s
1550 MHz
Memory bandwidth
448.0 GB/s
-
Shared memory
-
-
Display Connectors
4x DisplayPort 1.4a
No outputs
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
8.6
-
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.4
Vulkan
1.3
1.3