Home GPU Comparison NVIDIA PG506 242 vs Intel Arc A380

NVIDIA PG506 242 vs Intel Arc A380

We compared two Desktop platform GPUs: 24GB VRAM PG506 242 and 6GB VRAM Arc A380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA PG506 242 's Advantages
More VRAM (24GB vs 6GB)
Larger VRAM bandwidth (933.1GB/s vs 186.0GB/s)
2560 additional rendering cores
Intel Arc A380 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 42% (2050MHz vs 1440MHz)
Lower TDP (75W vs 165W)

Score

Benchmark

FP32 (float)
PG506 242 +145%
10.32 TFLOPS
Arc A380
4.198 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Jun 2022
Tesla
Generation
Alchemist(Arc 3)
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

930 MHz
Base Clock
2000 MHz
1440 MHz
Boost Clock
2050 MHz
1215 MHz
Memory Clock
1937 MHz

Memory

24GB
Memory Size
6GB
HBM2
Memory Type
GDDR6
3072bit
Memory Bus
96bit
933.1GB/s
Bandwidth
186.0GB/s

Render Config

-
-
-
56
SM Count
-
3584
Shading Units
1024
224
TMUs
64
96
ROPs
32
224
Tensor Cores
128
-
RT Cores
8
192 KB (per SM)
L1 Cache
-
24 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

138.2 GPixel/s
Pixel Rate
65.60 GPixel/s
322.6 GTexel/s
Texture Rate
131.2 GTexel/s
10.32 TFLOPS
FP16 (half)
8.397 TFLOPS
10.32 TFLOPS
FP32 (float)
4.198 TFLOPS
5.161 TFLOPS
FP64 (double)
1050 GFLOPS

Board Design

165W
TDP
75W
450 W
Suggested PSU
250 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 2.0
8-pin EPS
Power Connectors
1x 8-pin

Graphics Processor

GA100
GPU Name
DG2-128
-
GPU Variant
ACM-G11
Ampere
Architecture
Generation 12.7
TSMC
Foundry
TSMC
7 nm
Process Size
6 nm
54.2 billion
Transistors
7.2 billion
826 mm²
Die Size
157 mm²

Graphics Features

N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
8.0
CUDA
-
N/A
Shader Model
6.6

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