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 RTX A4000 vs NVIDIA Tesla K20m
NVIDIA RTX A4000 vs NVIDIA Tesla K20m
VS
NVIDIA RTX A4000
NVIDIA Tesla K20m
We compared two Professional market GPUs: 16GB VRAM RTX A4000 and 5GB VRAM Tesla K20m to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4000 's Advantages
Released 8 years and 3 months late
Boost Clock1560MHz
More VRAM (16GB vs 5GB)
Larger VRAM bandwidth (448.0GB/s vs 208.0GB/s)
3648 additional rendering cores
Lower TDP (140W vs 225W)
Score
Benchmark
FP32 (float)
RTX A4000
+443%
19.17 TFLOPS
Tesla K20m
3.524 TFLOPS
RTX A4000
VS
Tesla K20m
Graphics Card
Apr 2021
Release Date
Jan 2013
Quadro Ampere
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
735 MHz
Base Clock
-
1560 MHz
Boost Clock
-
1750 MHz
Memory Clock
1300 MHz
Memory
16GB
Memory Size
5GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
320bit
448.0GB/s
Bandwidth
208.0GB/s
Render Config
48
SM Count
-
-
Compute Units
-
6144
Shading Units
2496
192
TMUs
208
96
ROPs
40
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
1280 KB
Theoretical Performance
149.8 GPixel/s
Pixel Rate
36.71 GPixel/s
299.5 GTexel/s
Texture Rate
146.8 GTexel/s
19.17 TFLOPS
FP16 (half)
-
19.17 TFLOPS
FP32 (float)
3.524 TFLOPS
299.5 GFLOPS
FP64 (double)
1175 GFLOPS
Graphics Processor
GA104
GPU Name
GK110
GA104-875-A1
GPU Variant
-
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
7.08 billion
392 mm²
Die Size
561 mm²
Board Design
140W
TDP
225W
300 W
Suggested PSU
550 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-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
3.5
6.7
Shader Model
5.1
Related GPU Comparisons
1
NVIDIA GeForce RTX 4090 vs NVIDIA RTX A4000
2
NVIDIA RTX A4000 vs NVIDIA GeForce RTX 4070
3
NVIDIA GeForce RTX 4060 vs NVIDIA RTX A4000
4
NVIDIA GeForce RTX 3080 vs NVIDIA RTX A4000
5
NVIDIA RTX A4000 vs NVIDIA RTX A2000 12 GB
6
NVIDIA Quadro RTX 4000 vs NVIDIA RTX A4000
7
NVIDIA GeForce RTX 3060 vs NVIDIA RTX A4000
8
NVIDIA RTX A4000 vs NVIDIA Quadro K4000
9
NVIDIA RTX A4000 vs NVIDIA Tesla K20s
10
NVIDIA RTX A4000 vs NVIDIA Quadro 600
Related News
1
Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash
2
Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro
3
AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance
4
Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown
5
AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities
6
MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024
7
Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors
© 2024 - TopCPU.net
Contact Us
Privacy Policy