Radeon RX 7900 XT and UHD Graphics 770 - video card comparison
Passmark - benchmark score Radeon RX 7900 XT vs UHD Graphics 770
Radeon RX 7900 XT
29720
UHD Graphics 770
2844
Radeon RX 7900 XT
UHD Graphics 770
Architecture
RDNA 3
Alder Lake
GPU code name
Navi 31 XT
Alder Lake xG
Market segment
Desktop
Desktop
Release date
November 2022
January 2022
Interface
PCIe 4.0 x16
Ring Bus
Supplementary power connectors
2x 8-pin
-
Boost clock speed
2000 MHz
300 MHz
Manufacturing process technology
5 nm
10 nm
Number of transistors
57,700 million
-
Pipelines / CUDA cores
5376
32
Power consumption (TDP)
315 Watt
15 Watt
Texture fill rate
804.4
26.40
Memory type
GDDR6
System Shared
Maximum RAM amount
20 GB
System Shared
Memory bus width
320 Bit
System Shared
Memory clock speed
20000 MHz
1550 MHz
Memory bandwidth
800.0 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 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.4
Vulkan
1.3
1.3