Radeon RX 7600 and Radeon RX 590 GME - video card comparison
Radeon RX 7600
Radeon RX 590 GME
Architecture
RDNA 3.0 (2022)
GCN 4.0 (2016−2020)
GPU code name
Navi 33
Polaris 20
Market segment
Desktop
Desktop
Release date
May 2023
March 2020
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 8-pin
Boost clock speed
2655 MHz
1420 MHz
Core clock speed
1720 MHz
-
Manufacturing process technology
6 nm
14 nm
Number of transistors
13,300 million
5,700 million
Pipelines / CUDA cores
2048
2304
Power consumption (TDP)
165 Watt
175 Watt
Texture fill rate
339.8
204.5
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
18000 MHz
8 GB/s
Memory bandwidth
288.0 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 3x DisplayPort 2.1
1x HDMI 2.0b, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenCL
2.2
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3