Home GPU Comparison Intel Arc A380 vs ATI Radeon HD 3470

Intel Arc A380 vs ATI Radeon HD 3470

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 256MB VRAM Radeon HD 3470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages
Released 14 years and 5 months late
Boost Clock2050MHz
Larger VRAM bandwidth (186.0GB/s vs 15.20GB/s)
984 additional rendering cores
ATI Radeon HD 3470 's Advantages
Lower TDP (30W vs 75W)

Score

Benchmark

FP32 (float)
Arc A380 +6459%
4.198 TFLOPS
Radeon HD 3470
0.064 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Jan 2008
Alchemist
Generation
Radeon R600
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
950 MHz

Memory

6GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
96bit
Memory Bus
64bit
186.0GB/s
Bandwidth
15.20GB/s

Render Config

-
SM Count
-
-
Compute Units
2
1024
Shading Units
40
64
TMUs
4
32
ROPs
4
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
-
4 MB
L2 Cache
64 KB

Theoretical Performance

65.60 GPixel/s
Pixel Rate
3.200 GPixel/s
131.2 GTexel/s
Texture Rate
3.200 GTexel/s
8.397 TFLOPS
FP16 (half)
-
4.198 TFLOPS
FP32 (float)
64.00 GFLOPS
-
FP64 (double)
-

Graphics Processor

DG2-128
GPU Name
RV620
ACM-G11
GPU Variant
RV620 PRO (215-0670006)
Generation 12.7
Architecture
TeraScale
TSMC
Foundry
TSMC
6 nm
Process Size
55 nm
7.2 billion
Transistors
0.181 billion
157 mm²
Die Size
67 mm²

Board Design

75W
TDP
30W
250 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
1x DVI 1x VGA 1x S-Video
1x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
-
CUDA
-
6.6
Shader Model
4.1

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