Home GPU Comparison NVIDIA RTX A5000 vs NVIDIA GRID K220Q

NVIDIA RTX A5000 vs NVIDIA GRID K220Q

We compared two Professional market GPUs: 24GB VRAM RTX A5000 and 512MB VRAM GRID K220Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 's Advantages
Released 6 years and 9 months late
Boost Clock1695MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (768.0GB/s vs 160.0GB/s)
6656 additional rendering cores
NVIDIA GRID K220Q 's Advantages
Lower TDP (225W vs 230W)

Score

Benchmark

FP32 (float)
RTX A5000 +1113%
27.77 TFLOPS
GRID K220Q
2.289 TFLOPS
Blender
RTX A5000 +2774%
4829
GRID K220Q
168
VS

Graphics Card

Apr 2021
Release Date
Jul 2014
Quadro Ampere
Generation
GRID
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1170 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2000 MHz
Memory Clock
1250 MHz

Memory

24GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
768.0GB/s
Bandwidth
160.0GB/s

Render Config

-
-
-
64
SM Count
-
8192
Shading Units
1536
256
TMUs
128
96
ROPs
32
256
Tensor Cores
-
64
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

162.7 GPixel/s
Pixel Rate
23.84 GPixel/s
433.9 GTexel/s
Texture Rate
95.36 GTexel/s
27.77 TFLOPS
FP16 (half)
-
27.77 TFLOPS
FP32 (float)
2.289 TFLOPS
433.9 GFLOPS
FP64 (double)
95.36 GFLOPS

Board Design

230W
TDP
225W
550 W
Suggested PSU
550 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
-

Graphics Processor

GA102
GPU Name
GK104
-
-
-
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
28.3 billion
Transistors
3.54 billion
628 mm²
Die Size
294 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.0
6.7
Shader Model
5.1

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