Home GPU Comparison Intel Arc A380 vs AMD Radeon HD 6970 X2

Intel Arc A380 vs AMD Radeon HD 6970 X2

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 2GB VRAM Radeon HD 6970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages
Boost Clock2050MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (186.0GB/s vs 176.0GB/s)
Lower TDP (75W vs 375W)
AMD Radeon HD 6970 X2 's Advantages
512 additional rendering cores

Score

Benchmark

FP32 (float)
Arc A380 +55%
4.198 TFLOPS
Radeon HD 6970 X2
2.703 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Unknown
Alchemist(Arc 3)
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

2000 MHz
Base Clock
-
2050 MHz
Boost Clock
-
1937 MHz
Memory Clock
1375 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
256bit
186.0GB/s
Bandwidth
176.0GB/s

Render Config

-
Compute Units
24
-
-
-
1024
Shading Units
1536
64
TMUs
96
32
ROPs
32
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

65.60 GPixel/s
Pixel Rate
28.16 GPixel/s
131.2 GTexel/s
Texture Rate
84.48 GTexel/s
8.397 TFLOPS
FP16 (half)
-
4.198 TFLOPS
FP32 (float)
2.703 TFLOPS
1050 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
375W
250 W
Suggested PSU
750 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
3x 8-pin

Graphics Processor

DG2-128
GPU Name
Antilles
ACM-G11
GPU Variant
Antilles XT (215-0807027)
Generation 12.7
Architecture
TeraScale 3
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
7.2 billion
Transistors
2.64 billion
157 mm²
Die Size
389 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.6
Shader Model
5.0

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