Home GPU Comparison NVIDIA GRID K180Q vs NVIDIA RTX A4000

NVIDIA GRID K180Q vs NVIDIA RTX A4000

We compared two Professional market GPUs: 1024MB VRAM GRID K180Q and 16GB VRAM RTX A4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID K180Q 's Advantages
Lower TDP (130W vs 140W)
NVIDIA RTX A4000 's Advantages
Released 7 years and 10 months late
Boost Clock1560MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 28.51GB/s)
5952 additional rendering cores

Score

Benchmark

FP32 (float)
GRID K180Q
0.326 TFLOPS
RTX A4000 +5780%
19.17 TFLOPS
VS

Graphics Card

Jun 2013
Release Date
Apr 2021
GRID
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1560 MHz
891 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
16GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.51GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
-
SM Count
48
192
Shading Units
6144
16
TMUs
192
16
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

3.400 GPixel/s
Pixel Rate
149.8 GPixel/s
13.60 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
326.4 GFLOPS
FP32 (float)
19.17 TFLOPS
13.60 GFLOPS
FP64 (double)
299.5 GFLOPS

Board Design

130W
TDP
140W
300 W
Suggested PSU
300 W
No outputs
Outputs
4x DisplayPort 1.4a
-
Power Connectors
1x 6-pin

Graphics Processor

GK107
GPU Name
GA104
-
GPU Variant
GA104-875-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.27 billion
Transistors
17.4 billion
118 mm²
Die Size
392 mm²

Graphics Features

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

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