Radeon RX 6900 and Radeon RX 7600 XT - video card comparison
Passmark - benchmark score Radeon RX 6900 vs Radeon RX 7600 XT
Radeon RX 6900
27641
Radeon RX 7600 XT
17926
Radeon RX 6900
Radeon RX 7600 XT
Architecture
RDNA 2.0 (2020−2022)
RDNA 3.0 (2022)
GPU code name
Navi 21
Navi 33
Market segment
Desktop
Desktop
Release date
October 2020
January 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
1x 8-pin
Boost clock speed
2105 MHz
2755 MHz
Manufacturing process technology
7 nm
6 nm
Number of transistors
23,000 million
13,300 million
Pipelines / CUDA cores
4608
2048
Power consumption (TDP)
255 Watt
190 Watt
Texture fill rate
606.2
352.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
16 GB/s
18 GB/s
Memory bandwidth
512.0 GB/s
288.0 GB/s
Display Connectors
1x HDMI, 2x DisplayPort, 1x USB Type-C
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.0
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3