Radeon RX Vega 64 Limited Edition and RC300 - video card comparison
Radeon RX Vega 64 Limited Edition
RC300
Architecture
GCN 5.0 (2017−2020)
Rage 7 (2001−2006)
GPU code name
Vega 10
RC300
Market segment
Desktop
Desktop
Release date
August 2017
-
Interface
PCIe 3.0 x16
-
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1536 MHz
-
Core clock speed
1200 MHz
-
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
150 nm
Number of transistors
12,500 million
76 million
Pipelines / CUDA cores
4096
-
Power consumption (TDP)
295 Watt
-
Texture fill rate
393.2
-
Memory type
HBM2
-
Maximum RAM amount
8 GB
-
Memory bus width
2048 Bit
-
Memory clock speed
1890 MHz
-
Memory bandwidth
483.8 GB/s
-
Display Connectors
1x HDMI, 3x DisplayPort
-
HDMI
+
-
DirectX
12 (12_1)
8.1
OpenCL
2.0
N/A
OpenGL
4.6
1.4
Shader Model
6.4
-
Vulkan
1.1.125
N/A