Home GPU Comparison NVIDIA RTX A5000-12Q vs NVIDIA GeForce RTX 4080 Ti

NVIDIA RTX A5000-12Q vs NVIDIA GeForce RTX 4080 Ti

We compared two Desktop platform GPUs: 12GB VRAM RTX A5000 12Q and 16GB VRAM GeForce RTX 4080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000-12Q 's Advantages
Larger VRAM bandwidth (768.0GB/s vs 678.4GB/s)
Lower TDP (230W vs 400W)
NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 54% (2610MHz vs 1695MHz)
More VRAM (16GB vs 12GB)
5888 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A5000 12Q
27.77 TFLOPS
GeForce RTX 4080 Ti +164%
73.5 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Unknown
Quadro Ampere
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1170 MHz
Base Clock
2340 MHz
1695 MHz
Boost Clock
2610 MHz
2000 MHz
Memory Clock
1325 MHz

Memory

12GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6X
384bit
Memory Bus
256bit
768.0GB/s
Bandwidth
678.4GB/s

Render Config

64
SM Count
110
-
Compute Units
-
8192
Shading Units
14080
256
TMUs
440
96
ROPs
144
256
Tensor Cores
440
64
RT Cores
110
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
80 MB

Theoretical Performance

162.7 GPixel/s
Pixel Rate
375.8 GPixel/s
433.9 GTexel/s
Texture Rate
1148 GTexel/s
27.77 TFLOPS
FP16 (half)
73.50 TFLOPS
27.77 TFLOPS
FP32 (float)
73.50 TFLOPS
433.9 GFLOPS
FP64 (double)
1148 GFLOPS

Graphics Processor

GA102
GPU Name
AD102
-
GPU Variant
AD102-225-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
28.3 billion
Transistors
76.3 billion
628 mm²
Die Size
609 mm²

Board Design

230W
TDP
400W
550 W
Suggested PSU
800 W
4x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 16-pin

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
8.9
6.7
Shader Model
6.7

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