Extreme Graphics 2 and Radeon RX 7800 XT - video card comparison
Extreme Graphics 2
Radeon RX 7800 XT
Architecture
Gen. 2 (2003)
RDNA 3
GPU code name
Montara
Navi 32
Market segment
Laptop
Desktop
Release date
December 2003
August 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
133 MHz
2430 MHz
Manufacturing process technology
150 nm
5 nm
Number of transistors
-
28,100 million
Pipelines / CUDA cores
-
3840
Power consumption (TDP)
-
263 Watt
Texture fill rate
0.27
604.8
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
19500 MHz
Memory bandwidth
-
576.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
-
+
DirectX
7.0
12 Ultimate (12_2)
OpenCL
N/A
2.2
OpenGL
1.3
4.6
Shader Model
-
6.7
Vulkan
N/A
1.3