Radeon R9 255 OEM and Graphics 4-Cores iGPU (Arc) - video card comparison
Radeon R9 255 OEM
Graphics 4-Cores iGPU (Arc)
Architecture
GCN 1.0 (2012−2020)
Xe LPG
GPU code name
Cape Verde
Meteor Lake iGPU
Market segment
Desktop
Laptop
Release date
December 2013
December 2023
Interface
PCIe 3.0 x16
-
Supplementary power connectors
1x 6-pin
-
Boost clock speed
930 MHz
1950 MHz
Core clock speed
900 MHz
-
Floating-point performance
952.3 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,500 million
-
Pipelines / CUDA cores
512
4
Power consumption (TDP)
65 Watt
-
Texture fill rate
29.76
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
128 Bit
-
Memory clock speed
4600 MHz
-
Memory bandwidth
73.6 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (11_1)
12_2
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
1.2.131
-