CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
NVIDIA L40G vs NVIDIA Quadro K420
NVIDIA L40G vs NVIDIA Quadro K420
VS
NVIDIA L40G
NVIDIA Quadro K420
We compared two Professional market GPUs: 24GB VRAM L40G and 1024MB VRAM Quadro K420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA L40G 's Advantages
Released 8 years and 3 months late
Boost Clock2475MHz
More VRAM (24GB vs 1GB)
Larger VRAM bandwidth (864.0GB/s vs 28.51GB/s)
17984 additional rendering cores
NVIDIA Quadro K420 's Advantages
Lower TDP (41W vs 300W)
Score
Benchmark
FP32 (float)
L40G
+26676%
89.97 TFLOPS
Quadro K420
0.336 TFLOPS
L40G
VS
Quadro K420
Graphics Card
Oct 2022
Release Date
Jul 2014
Tesla Ada
Generation
Quadro
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1005 MHz
Base Clock
-
2475 MHz
Boost Clock
-
2250 MHz
Memory Clock
891 MHz
Memory
24GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
384bit
Memory Bus
128bit
864.0GB/s
Bandwidth
28.51GB/s
Render Config
142
SM Count
-
-
Compute Units
-
18176
Shading Units
192
568
TMUs
16
192
ROPs
16
568
Tensor Cores
-
142
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
48 MB
L2 Cache
256 KB
Theoretical Performance
475.2 GPixel/s
Pixel Rate
3.504 GPixel/s
1406 GTexel/s
Texture Rate
14.02 GTexel/s
89.97 TFLOPS
FP16 (half)
-
89.97 TFLOPS
FP32 (float)
336.4 GFLOPS
1406 GFLOPS
FP64 (double)
14.02 GFLOPS
Graphics Processor
AD102
GPU Name
GK107
AD102-???-A1
GPU Variant
GK107-301-A2
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
4 nm
Process Size
28 nm
76.3 billion
Transistors
1.27 billion
608 mm²
Die Size
118 mm²
Board Design
300W
TDP
41W
700 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1.2
1x 16-pin
Power Connectors
None
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
Related GPU Comparisons
1
NVIDIA L40G vs NVIDIA Tesla K40s
2
NVIDIA L40G vs NVIDIA GRID M40
3
NVIDIA L40G vs NVIDIA L40S
4
NVIDIA GeForce RTX 4090 vs NVIDIA L40G
5
NVIDIA Tesla K10 vs NVIDIA L40G
6
NVIDIA Jetson Orin Nano 4 GB vs NVIDIA L40G
7
NVIDIA L40G vs NVIDIA L40
8
NVIDIA L40G vs NVIDIA Quadro K4000M
9
NVIDIA L40G vs NVIDIA RTX A500 Mobile
10
NVIDIA L40G vs NVIDIA Tesla P6
Related News
1
Apple's AI is Memory Hungry! The Entire iPhone 16 Lineup Comes with 8GB RAM
2
Noctua Announce NH-D15 G2 Air Cooler and NF-A14x25r G2 Fan
3
The P-Cores and E-Cores in Arrow Lake Will Be Interleaved, Reducing Core Communication Latency and Improving Heat Dissipation
4
Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits
5
Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU
6
Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4
7
AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds
8
Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory
9
AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2
10
AMD's Latest Breakthrough Technology Could Change the Game in the Future
© 2024 - TopCPU.net
Contact Us
Privacy Policy