Graphics Media Accelerator (GMA) 4500MHD and Radeon RX 7990 XTX - video card comparison
Graphics Media Accelerator (GMA) 4500MHD
Radeon RX 7990 XTX
Architecture
Gen. 4.5 (2008)
RDNA 3.0 (2022)
GPU code name
Montevina
Navi 31
Market segment
Laptop
Desktop
Release date
October 2008
2023
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
3x 8-pin
Boost clock speed
-
3599 MHz
Core clock speed
533 MHz
-
Manufacturing process technology
65 nm
5 nm
Number of transistors
-
57,700 million
Pipelines / CUDA cores
10
6144
Power consumption (TDP)
-
405 Watt
Texture fill rate
-
1,382
Memory type
-
GDDR6
Maximum RAM amount
-
24 GB
Memory bus width
-
384 Bit
Memory clock speed
-
24 GB/s
Memory bandwidth
-
1,152 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
10
12 Ultimate (12_2)
OpenCL
-
2.2
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3