Radeon RX Vega 11 and Arc A770 - video card comparison
Passmark - benchmark score Radeon RX Vega 11 vs Arc A770
Radeon RX Vega 11
2183
Arc A770
10284
Radeon RX Vega 11
Arc A770
Architecture
Vega (2017−2021)
Alchemist
GPU code name
Vega Raven Ridge
DG2-512
Market segment
Desktop
Desktop
Release date
October 2017
October 2022
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
1240 MHz
2400 MHz
Core clock speed
-
2100 MHz
Floating-point performance
1,760 gflops
-
Manufacturing process technology
14 nm
6 nm
Number of transistors
4,940 million
21,700 million
Pipelines / CUDA cores
704
4096
Power consumption (TDP)
65 Watt
225 Watt
Texture fill rate
61.60
614.4
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
16000 MHz
Memory bandwidth
-
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3