Arc A380 vs RTX A1000
We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A380 's Advantages
Boost Clock has increased by 40% (2050MHz vs 1462MHz)
RTX A1000 's Advantages
Released 1 years and 10 months late
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (192.0GB/s vs 186.0GB/s)
1280 additional rendering cores
Lower TDP (50W vs 75W)
Score
Benchmark
FP32 (float)
Arc A380
4198
RTX A1000
+60%
6737
Graphics Card
Jun 2022
Release Date
Apr 2024
Alchemist(Arc 3)
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
2000 MHz
Base Clock
727 MHz
2050 MHz
Boost Clock
1462 MHz
1937 MHz
Memory Clock
1500 MHz
Memory
6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
192.0GB/s
Render Config
-
SM Count
18
1024
Shading Units
2304
64
TMUs
72
32
ROPs
32
128
Tensor Cores
72
8
RT Cores
18
-
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
Theoretical Performance
65.60 GPixel/s
Pixel Rate
46.78 GPixel/s
131.2 GTexel/s
Texture Rate
105.3 GTexel/s
8.397 TFLOPS
FP16 (half)
6.737 TFLOPS
4.198 TFLOPS
FP32 (float)
6.737 TFLOPS
1050 GFLOPS
FP64 (double)
105.3 GFLOPS
Board Design
75W
TDP
50W
250 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
4x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
None
Graphics Processor
DG2-128
GPU Name
GA107
ACM-G11
GPU Variant
-
Generation 12.7
Architecture
Ampere
TSMC
Foundry
Samsung
6 nm
Process Size
8 nm
7.2 billion
Transistors
8.7 billion
157 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.6
Shader Model
6.7
