Radeon HD 2900 GT and Iris Xe MAX Graphics - video card comparison
Passmark - benchmark score Radeon HD 2900 GT vs Iris Xe MAX Graphics
Radeon HD 2900 GT
301
Iris Xe MAX Graphics
2030
Radeon HD 2900 GT
Iris Xe MAX Graphics
Architecture
TeraScale (2005−2013)
Gen. 12 Xe (2020)
GPU code name
R600
iDG1LPDEV
Market segment
Desktop
Laptop
Release date
November 2007
October 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x4
Supplementary power connectors
1x 8-pin
-
Boost clock speed
-
1650 MHz
Core clock speed
601 MHz
-
Floating-point performance
288.48 gflops
-
Manufacturing process technology
80 nm
10 nm
Number of transistors
720 million
-
Pipelines / CUDA cores
240
96
Power consumption (TDP)
150 Watt
25 Watt
Texture fill rate
7.212
79.20
Memory type
GDDR3
LPDDR4x
Maximum RAM amount
256 MB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1600 MHz
4266 MHz
Memory bandwidth
51.2 GB/s
68.26 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.0 (10_0)
12 (12_1)
OpenCL
N/A
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.4
Vulkan
N/A
1.2