NVIDIA L40 CNX vs NVIDIA Quadro K3000M
We compared two Professional market GPUs: 24GB VRAM L40 CNX and 2GB VRAM Quadro K3000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA L40 CNX 's Advantages
Released 10 years and 4 months late
Boost Clock2475MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (864.0GB/s vs 89.60GB/s)
17600 additional rendering cores
NVIDIA Quadro K3000M 's Advantages
Lower TDP (75W vs 300W)
Score
Benchmark
FP32 (float)
L40 CNX
+11848%
89.97 TFLOPS
Quadro K3000M
0.753 TFLOPS
Graphics Card
Oct 2022
Release Date
Jun 2012
Tesla Ada
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
1005 MHz
Base Clock
-
2475 MHz
Boost Clock
-
2250 MHz
Memory Clock
700 MHz
Memory
24GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
864.0GB/s
Bandwidth
89.60GB/s
Render Config
-
-
-
142
SM Count
-
18176
Shading Units
576
568
TMUs
48
192
ROPs
32
568
Tensor Cores
-
142
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
48 MB
L2 Cache
512 KB
-
-
-
Theoretical Performance
475.2 GPixel/s
Pixel Rate
7.848 GPixel/s
1406 GTexel/s
Texture Rate
31.39 GTexel/s
89.97 TFLOPS
FP16 (half)
-
89.97 TFLOPS
FP32 (float)
753.4 GFLOPS
1406 GFLOPS
FP64 (double)
31.39 GFLOPS
Board Design
300W
TDP
75W
700 W
Suggested PSU
-
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
-
Graphics Processor
AD102
GPU Name
GK104
AD102-???-A1
GPU Variant
N14E-Q1-A2
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
4 nm
Process Size
28 nm
76.3 billion
Transistors
3.54 billion
608 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
8.9
CUDA
3.0
6.6
Shader Model
5.1
