Radeon HD 5970 and Radeon RX 5300 - video card comparison
Passmark - benchmark score Radeon HD 5970 vs Radeon RX 5300
Radeon HD 5970
2350
Radeon RX 5300
7870
Radeon HD 5970
Radeon RX 5300
Architecture
TeraScale 2 (2009−2015)
RDNA 1.0 (2019−2020)
GPU code name
Hemlock
Navi 14
Market segment
Desktop
Desktop
Release date
November 2009
May 2020
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Boost clock speed
-
1645 MHz
Core clock speed
725 MHz
-
Floating-point performance
2x 2,320.0 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
2,154 million
6,400 million
Pipelines / CUDA cores
1600
1408
Power consumption (TDP)
294 Watt
100 Watt
Texture fill rate
58.00
144.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
3 GB
Memory bus width
256 Bit
96 Bit
Memory clock speed
4000 MHz
14000 MHz
Memory bandwidth
128.0 GB/s
168.0 GB/s
Display Connectors
2x DVI, 1x mini-DisplayPort
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2.131