Home GPU Comparison Intel Arc A380 vs AMD Radeon R7 250X

Intel Arc A380 vs AMD Radeon R7 250X

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 1024MB VRAM Radeon R7 250X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages
Released 8 years and 4 months late
Boost Clock2050MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (186.0GB/s vs 72.00GB/s)
384 additional rendering cores
Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)
Arc A380 +245%
4.198 TFLOPS
Radeon R7 250X
1.216 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Feb 2014
Alchemist
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2000 MHz
Base Clock
-
2050 MHz
Boost Clock
-
1937 MHz
Memory Clock
1125 MHz

Memory

6GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
72.00GB/s

Render Config

-
SM Count
-
-
Compute Units
10
1024
Shading Units
640
64
TMUs
40
32
ROPs
16
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

65.60 GPixel/s
Pixel Rate
15.20 GPixel/s
131.2 GTexel/s
Texture Rate
38.00 GTexel/s
8.397 TFLOPS
FP16 (half)
-
4.198 TFLOPS
FP32 (float)
1216 GFLOPS
-
FP64 (double)
76.00 GFLOPS

Graphics Processor

DG2-128
GPU Name
Cape Verde
ACM-G11
GPU Variant
Cape Verde XT
Generation 12.7
Architecture
GCN 1.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
1.5 billion
157 mm²
Die Size
123 mm²

Board Design

75W
TDP
80W
250 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
-
CUDA
-
6.6
Shader Model
5.1

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