RTX A4500 and Arc A770 - video card comparison
Passmark - benchmark score RTX A4500 vs Arc A770
RTX A4500
22435
Arc A770
10284
RTX A4500
Arc A770
Architecture
Ampere (2020−2022)
Alchemist
GPU code name
GA102
DG2-512
Market segment
Workstation
Desktop
Release date
November 2021
October 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1650 MHz
2400 MHz
Core clock speed
-
2100 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
28,300 million
21,700 million
Pipelines / CUDA cores
7168
4096
Power consumption (TDP)
200 Watt
225 Watt
Texture fill rate
369.6
614.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
20 GB
16 GB
Memory bus width
320 Bit
256 Bit
Memory clock speed
16 GB/s
16000 MHz
Memory bandwidth
640.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort 1.4a
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.6
Vulkan
1.3
1.3