AMD Radeon R9 280X vs Intel Arc Graphics 64EU Mobile
GPU · Specs Compare
Graphics Card
Release Date
Oct 2013
Dec 2023
Generation
Volcanic Islands
Arc Graphics-M
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
Ring Bus
Clock Speeds
Base Clock
850 MHz
300 MHz
Boost Clock
1000 MHz
1750 MHz
Memory Clock
1500 MHz
System Shared
Memory
Memory Size
3GB
—
Memory Type
GDDR5
System Shared
Memory Bus
384bit
—
Bandwidth
288.0GB/s
—
Render Config
Compute Units
32
—
Shading Units
2048
512
TMUs
128
32
ROPs
32
16
L1 Cache
16 KB (per CU)
—
L2 Cache
768 KB
—
Theoretical Performance
Pixel Rate
32.00 GPixel/s
28.00 GPixel/s
Texture Rate
128.0 GTexel/s
56.00 GTexel/s
FP32 (float)
4.096 TFLOPS
1.792 TFLOPS
FP64 (double)
1024 GFLOPS
—
FP16 (half)
—
3.584 TFLOPS
Graphics Processor
GPU Name
Tahiti
Meteor Lake GT1
GPU Variant
Tahiti XTL(215-0821065)
—
Architecture
GCN 1.0
Xe-LPG
Foundry
TSMC
Intel
Process Size
28 nm
10 nm
Transistors
4.313 billion
Unknown
Die Size
352 mm²
Unknown
Board Design
TDP
250W
65W
Suggested PSU
600 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
—
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.