Radeon RX 7900 XTX and Radeon R7 350 Fake Card - video card comparison
Radeon RX 7900 XTX
Radeon R7 350 Fake Card
Architecture
RDNA 3
GCN 1.0 (2012−2020)
GPU code name
Navi 31 XTX
Opal
Market segment
Desktop
Desktop
Release date
November 2022
2015
Interface
PCIe 4.0 x16
PCIe 3.0 x8
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2270 MHz
-
Core clock speed
-
1050 MHz
Manufacturing process technology
5 nm
28 nm
Number of transistors
57,700 million
950 million
Pipelines / CUDA cores
6144
384
Power consumption (TDP)
355 Watt
35 Watt
Texture fill rate
959.6
25.20
Memory type
GDDR6
GDDR5
Maximum RAM amount
24 GB
2 GB
Memory bus width
384 Bit
64 Bit
Memory clock speed
20000 MHz
4.6 GB/s
Memory bandwidth
960.0 GB/s
36.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
1x HDMI 1.4a, 1x DisplayPort 1.2, 1x VGA
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenCL
2.1
2.1 (1.2)
OpenGL
4.6
4.6
Shader Model
6.7
6.5 (5.1)
Vulkan
1.3
1.2.170