Intel Arc A380M vs AMD Radeon R9 280X
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Oct 2013
Generation
Alchemist
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
MXM-A (3.1)
PCIe 3.0 x16
Clock Speeds
Base Clock
1550 MHz
850 MHz
Boost Clock
2000 MHz
1000 MHz
Memory Clock
1937 MHz
1500 MHz
Memory
Memory Size
6GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
384bit
Bandwidth
186.0GB/s
288.0GB/s
Render Config
Shading Units
1024
2048
TMUs
64
128
ROPs
32
32
Tensor Cores
128
-
RT Cores
8
-
L2 Cache
4 MB
768 KB
Compute Units
-
32
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
64.00 GPixel/s
32.00 GPixel/s
Texture Rate
128.0 GTexel/s
128.0 GTexel/s
FP16 (half)
8.192 TFLOPS
-
FP32 (float)
4.096 TFLOPS
4.096 TFLOPS
FP64 (double)
1024 GFLOPS
1024 GFLOPS
Graphics Processor
GPU Name
DG2-128
Tahiti
GPU Variant
ACM-G11
Tahiti XTL(215-0821065)
Architecture
Generation 12.7
GCN 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
7.2 billion
4.313 billion
Die Size
157 mm²
352 mm²
Board Design
TDP
35W
250W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Suggested PSU
-
600 W
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
Shader Model
6.6
5.1