RTX A1000 vs Arc A580
We compared two Desktop platform GPUs: 8GB VRAM RTX A1000 and 8GB VRAM Arc A580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A1000 's Advantages
Released 6 months late
Lower TDP (50W vs 175W)
Arc A580 's Advantages
Boost Clock has increased by 37% (2000MHz vs 1462MHz)
Larger VRAM bandwidth (512.0GB/s vs 192.0GB/s)
768 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A1000
6737
Arc A580
+82%
12290
Graphics Card
Apr 2024
Release Date
Oct 2023
Quadro Ampere
Generation
Alchemist(Arc 5)
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
727 MHz
Base Clock
1700 MHz
1462 MHz
Boost Clock
2000 MHz
1500 MHz
Memory Clock
2000 MHz
Memory
8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
192.0GB/s
Bandwidth
512.0GB/s
Render Config
18
SM Count
-
2304
Shading Units
3072
72
TMUs
192
32
ROPs
96
72
Tensor Cores
384
18
RT Cores
24
128 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
8 MB
Theoretical Performance
46.78 GPixel/s
Pixel Rate
192.0 GPixel/s
105.3 GTexel/s
Texture Rate
384.0 GTexel/s
6.737 TFLOPS
FP16 (half)
24.58 TFLOPS
6.737 TFLOPS
FP32 (float)
12.29 TFLOPS
105.3 GFLOPS
FP64 (double)
1.536 TFLOPS
Board Design
50W
TDP
175W
250 W
Suggested PSU
450 W
4x mini-DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 2.0
None
Power Connectors
2x 8-pin
Graphics Processor
GA107
GPU Name
DG2-512
-
GPU Variant
ACM-G10
Ampere
Architecture
Generation 12.7
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
8.7 billion
Transistors
21.7 billion
200 mm²
Die Size
406 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
8.6
CUDA
-
6.7
Shader Model
6.6
