Home GPU Comparison Intel Arc A380 vs NVIDIA GeForce 8400 GS

Intel Arc A380 vs NVIDIA GeForce 8400 GS

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 256MB VRAM GeForce 8400 GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages
Released 15 years and 2 months late
Boost Clock2050MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (186.0GB/s vs 6.400GB/s)
1008 additional rendering cores
NVIDIA GeForce 8400 GS 's Advantages
Lower TDP (40W vs 75W)

Score

Benchmark

FP32 (float)
Arc A380 +14375%
4.198 TFLOPS
GeForce 8400 GS
0.029 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Apr 2007
Alchemist(Arc 3)
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

6GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
96bit
Memory Bus
64bit
186.0GB/s
Bandwidth
6.400GB/s

Render Config

-
-
-
-
SM Count
2
1024
Shading Units
16
64
TMUs
8
32
ROPs
4
128
Tensor Cores
-
8
RT Cores
-
-
-
-
4 MB
L2 Cache
16 KB
-
-
-

Theoretical Performance

65.60 GPixel/s
Pixel Rate
1.836 GPixel/s
131.2 GTexel/s
Texture Rate
3.672 GTexel/s
8.397 TFLOPS
FP16 (half)
-
4.198 TFLOPS
FP32 (float)
29.38 GFLOPS
1050 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
40W
250 W
Suggested PSU
200 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI 1x VGA 1x S-Video
1x 8-pin
Power Connectors
None

Graphics Processor

DG2-128
GPU Name
G86
ACM-G11
GPU Variant
G86-213-A2
Generation 12.7
Architecture
Tesla
TSMC
Foundry
TSMC
6 nm
Process Size
80 nm
7.2 billion
Transistors
0.21 billion
157 mm²
Die Size
127 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.6
Shader Model
4.0

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