NVIDIA RTX A4000 vs Intel Arctic Sound 1T
We compared two Professional market GPUs: 16GB VRAM RTX A4000 and 16GB VRAM Arctic Sound 1T to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4000 's Advantages
Boost Clock1560MHz
Lower TDP (140W vs 350W)
Intel Arctic Sound 1T 's Advantages
Larger VRAM bandwidth (1229GB/s vs 448.0GB/s)
Score
Benchmark
FP32 (float)
RTX A4000
+73%
19.17 TFLOPS
Arctic Sound 1T
11.06 TFLOPS
Graphics Card
Apr 2021
Release Date
Jan 2021
Quadro Ampere
Generation
Xe Graphics
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
735 MHz
Base Clock
-
1560 MHz
Boost Clock
-
1750 MHz
Memory Clock
1200 MHz
Memory
16GB
Memory Size
16GB
GDDR6
Memory Type
HBM2e
256bit
Memory Bus
4096bit
448.0GB/s
Bandwidth
1229GB/s
Render Config
-
-
-
48
SM Count
-
6144
Shading Units
6144
192
TMUs
192
96
ROPs
96
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
8 MB
-
-
-
Theoretical Performance
149.8 GPixel/s
Pixel Rate
86.40 GPixel/s
299.5 GTexel/s
Texture Rate
172.8 GTexel/s
19.17 TFLOPS
FP16 (half)
22.12 TFLOPS
19.17 TFLOPS
FP32 (float)
11.06 TFLOPS
299.5 GFLOPS
FP64 (double)
2.765 TFLOPS
Board Design
140W
TDP
350W
300 W
Suggested PSU
750 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
None
Graphics Processor
GA104
GPU Name
Arctic Sound
GA104-875-A1
GPU Variant
-
Ampere
Architecture
Generation 12.5
Samsung
Foundry
Intel
8 nm
Process Size
10 nm
17.4 billion
Transistors
8 billion
392 mm²
Die Size
190 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.6
CUDA
-
6.7
Shader Model
6.5
