Home GPU Comparison NVIDIA RTX A3000 Mobile vs NVIDIA Quadro K4000

NVIDIA RTX A3000 Mobile vs NVIDIA Quadro K4000

We compared two Professional market GPUs: 6GB VRAM RTX A3000 Mobile and 3GB VRAM Quadro K4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A3000 Mobile 's Advantages
Boost Clock1560MHz
More VRAM (6GB vs 3GB)
Larger VRAM bandwidth (264.0GB/s vs 134.8GB/s)
3328 additional rendering cores
NVIDIA Quadro K4000 's Advantages
Lower TDP (80W vs 130W)

Score

Benchmark

FP32 (float)
RTX A3000 Mobile +927%
12.78 TFLOPS
Quadro K4000
1.244 TFLOPS
VS

Graphics Card

Unknown
Release Date
Mar 2013
Quadro Mobile
Generation
Quadro
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1260 MHz
Base Clock
-
1560 MHz
Boost Clock
-
1375 MHz
Memory Clock
1404 MHz

Memory

6GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
192bit
264.0GB/s
Bandwidth
134.8GB/s

Render Config

32
SM Count
-
-
Compute Units
-
4096
Shading Units
768
128
TMUs
64
64
ROPs
24
128
Tensor Cores
-
32
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
384 KB

Theoretical Performance

99.84 GPixel/s
Pixel Rate
12.96 GPixel/s
199.7 GTexel/s
Texture Rate
51.84 GTexel/s
12.78 TFLOPS
FP16 (half)
-
12.78 TFLOPS
FP32 (float)
1244 GFLOPS
199.7 GFLOPS
FP64 (double)
51.84 GFLOPS

Graphics Processor

GA104
GPU Name
GK106
-
GPU Variant
-
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
2.54 billion
392 mm²
Die Size
221 mm²

Board Design

130W
TDP
80W
-
Suggested PSU
250 W
No outputs
Outputs
1x DVI 2x DisplayPort 1.2
None
Power Connectors
1x 6-pin

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
6.6
Shader Model
5.1

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