Home GPU Comparison NVIDIA TITAN RTX vs NVIDIA RTX A5000-8Q

NVIDIA TITAN RTX vs NVIDIA RTX A5000-8Q

We compared two Desktop platform GPUs: 24GB VRAM TITAN RTX and 8GB VRAM RTX A5000 8Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN RTX 's Advantages
Boost Clock has increased by 4% (1770MHz vs 1695MHz)
More VRAM (24GB vs 8GB)
NVIDIA RTX A5000-8Q 's Advantages
Released 2 years and 4 months late
Larger VRAM bandwidth (768.0GB/s vs 672.0GB/s)
3584 additional rendering cores
Lower TDP (230W vs 280W)

Score

Benchmark

FP32 (float)
TITAN RTX
16.31 TFLOPS
RTX A5000 8Q +70%
27.77 TFLOPS
VS

Graphics Card

Dec 2018
Release Date
Apr 2021
GeForce 20
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1350 MHz
Base Clock
1170 MHz
1770 MHz
Boost Clock
1695 MHz
1750 MHz
Memory Clock
2000 MHz

Memory

24GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
384bit
672.0GB/s
Bandwidth
768.0GB/s

Render Config

72
SM Count
64
-
Compute Units
-
4608
Shading Units
8192
288
TMUs
256
96
ROPs
96
576
Tensor Cores
256
72
RT Cores
64
64 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
6 MB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
162.7 GPixel/s
509.8 GTexel/s
Texture Rate
433.9 GTexel/s
32.62 TFLOPS
FP16 (half)
27.77 TFLOPS
16.31 TFLOPS
FP32 (float)
27.77 TFLOPS
509.8 GFLOPS
FP64 (double)
433.9 GFLOPS

Graphics Processor

TU102
GPU Name
GA102
TU102-400-A1
GPU Variant
-
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
18.6 billion
Transistors
28.3 billion
754 mm²
Die Size
628 mm²

Board Design

280W
TDP
230W
600 W
Suggested PSU
550 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
4x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 8-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
7.5
CUDA
8.6
6.6
Shader Model
6.7

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