Radeon RX Vega 64 Limited Edition and Radeon Vega 8 Efficient - video card comparison
Radeon RX Vega 64 Limited Edition
Radeon Vega 8 Efficient
Architecture
GCN 5.0 (2017−2020)
GCN 5.0 (2017−2020)
GPU code name
Vega 10
Raven
Market segment
Desktop
Desktop
Release date
August 2017
April 2018
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1536 MHz
1100 MHz
Core clock speed
1200 MHz
300 MHz
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
12,500 million
4,940 million
Pipelines / CUDA cores
4096
512
Power consumption (TDP)
295 Watt
35 Watt
Texture fill rate
393.2
35.20
Memory type
HBM2
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
2048 Bit
System Shared
Memory clock speed
1890 MHz
System Shared
Memory bandwidth
483.8 GB/s
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.125
1.2.131