Radeon RX Vega 56 and Radeon X1650 - video card comparison
Passmark - benchmark score Radeon RX Vega 56 vs Radeon X1650
Radeon RX Vega 56
13659
Radeon X1650
73
Radeon RX Vega 56
Radeon X1650
Architecture
Vega (2017−2021)
R500 (2005−2007)
GPU code name
Vega
RV516
Market segment
Desktop
Desktop
Release date
August 2017
November 2007
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1474 MHz
-
Core clock speed
1138 MHz
635 MHz
Floating-point performance
10,566 gflops
-
Manufacturing process technology
14 nm
80 nm
Number of transistors
12,500 million
107 million
Pipelines / CUDA cores
3584
-
Power consumption (TDP)
210 Watt
-
Texture fill rate
329.5
2.540
Memory type
HBM2
DDR2
Maximum RAM amount
8 GB
256 MB
Memory bus width
409.6 Bit
64 Bit
Memory clock speed
800 MHz
784 MHz
Memory bandwidth
409.6 GB/s
6.272 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (12_1)
9.0c (9_3)
OpenCL
2.0
N/A
OpenGL
4.6
2.0
Shader Model
6.4
3.0
Vulkan
1.1.125
N/A