Home GPU Comparison NVIDIA GRID K240Q vs NVIDIA RTX A4000 Mobile

NVIDIA GRID K240Q vs NVIDIA RTX A4000 Mobile

We compared two Professional market GPUs: 1024MB VRAM GRID K240Q and 8GB VRAM RTX A4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 Mobile 's Advantages
Released 7 years and 10 months late
Boost Clock1680MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 160.0GB/s)
3584 additional rendering cores
Lower TDP (115W vs 225W)

Score

Benchmark

FP32 (float)
GRID K240Q
2.289 TFLOPS
RTX A4000 Mobile +651%
17.2 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
1140 MHz
-
Boost Clock
1680 MHz
1250 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
384.0GB/s

Render Config

-
-
-
-
SM Count
40
1536
Shading Units
5120
128
TMUs
160
32
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

23.84 GPixel/s
Pixel Rate
134.4 GPixel/s
95.36 GTexel/s
Texture Rate
268.8 GTexel/s
-
FP16 (half)
17.20 TFLOPS
2.289 TFLOPS
FP32 (float)
17.20 TFLOPS
95.36 GFLOPS
FP64 (double)
268.8 GFLOPS

Board Design

225W
TDP
115W
550 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
GA104
-
-
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
17.4 billion
294 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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