Home GPU Comparison NVIDIA RTX A5000-12Q vs NVIDIA RTX A1000

NVIDIA RTX A5000-12Q vs NVIDIA RTX A1000

We compared two Desktop platform GPUs: 12GB VRAM RTX A5000 12Q and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000-12Q 's Advantages
Boost Clock has increased by 16% (1695MHz vs 1462MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (768.0GB/s vs 192.0GB/s)
5888 additional rendering cores
NVIDIA RTX A1000 's Advantages
Released 3 years late
Lower TDP (50W vs 230W)

Score

Benchmark

FP32 (float)
RTX A5000 12Q +312%
27.77 TFLOPS
RTX A1000
6.737 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Apr 2024
Quadro Ampere
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1170 MHz
Base Clock
727 MHz
1695 MHz
Boost Clock
1462 MHz
2000 MHz
Memory Clock
1500 MHz

Memory

12GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
128bit
768.0GB/s
Bandwidth
192.0GB/s

Render Config

-
-
-
64
SM Count
18
8192
Shading Units
2304
256
TMUs
72
96
ROPs
32
256
Tensor Cores
72
64
RT Cores
18
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

162.7 GPixel/s
Pixel Rate
46.78 GPixel/s
433.9 GTexel/s
Texture Rate
105.3 GTexel/s
27.77 TFLOPS
FP16 (half)
6.737 TFLOPS
27.77 TFLOPS
FP32 (float)
6.737 TFLOPS
433.9 GFLOPS
FP64 (double)
105.3 GFLOPS

Board Design

230W
TDP
50W
550 W
Suggested PSU
250 W
4x DisplayPort 1.4a
Outputs
4x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
GA107
-
-
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
28.3 billion
Transistors
8.7 billion
628 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
8.6
CUDA
8.6
6.7
Shader Model
6.7

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