Radeon R9 290 and CMP 30HX - video card comparison
Passmark - benchmark score Radeon R9 290 vs CMP 30HX
Radeon R9 290
8336
CMP 30HX
8379
Radeon R9 290
CMP 30HX
Architecture
GCN 2.0 (2013−2017)
Turing (2018−2021)
GPU code name
Hawaii
TU116
Market segment
Desktop
Desktop
Release date
November 2013
February 2021
Interface
PCIe 3.0 x16
PCIe 3.0 x4
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
-
1785 MHz
Core clock speed
947 MHz
-
Floating-point performance
4,849 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
6,200 million
6,600 million
Pipelines / CUDA cores
2560
1408
Power consumption (TDP)
275 Watt
125 Watt
Texture fill rate
151.5
157.1
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
512 Bit
192 Bit
Memory clock speed
5000 MHz
14 GB/s
Memory bandwidth
320.0 GB/s
336.0 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.6
Vulkan
1.2.131
1.2