Radeon RX 7900 XTX and L4 - video card comparison
Passmark - benchmark score Radeon RX 7900 XTX vs L4
Radeon RX 7900 XTX
31822
L4
11864
Radeon RX 7900 XTX
L4
Architecture
RDNA 3
Ada Lovelace
GPU code name
Navi 31 XTX
AD104
Market segment
Desktop
Desktop
Release date
November 2022
March 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
2270 MHz
2040 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
57,700 million
35,800 million
Pipelines / CUDA cores
6144
7424
Power consumption (TDP)
355 Watt
72 Watt
Texture fill rate
959.6
489.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
24 GB
24 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
20000 MHz
12.5 GB/s
Memory bandwidth
960.0 GB/s
300.1 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3