NVIDIA Jetson AGX Orin 64 GB vs NVIDIA Tesla K20c
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Nov 2012
Generation
Tegra
Tesla
Type
Professional
Professional
Bus Interface
PCIe 4.0 x4
PCIe 2.0 x16
Clock Speeds
Memory Clock
800 MHz
1300 MHz
Memory
Memory Size
64GB
5GB
Memory Type
LPDDR5
GDDR5
Memory Bus
256bit
320bit
Bandwidth
204.8GB/s
208.0GB/s
Render Config
SM Count
16
-
Shading Units
2048
2496
TMUs
64
208
ROPs
32
40
Tensor Cores
64
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
6 MB
1280 KB
Theoretical Performance
Pixel Rate
41.60 GPixel/s
36.71 GPixel/s
Texture Rate
83.20 GTexel/s
146.8 GTexel/s
FP16 (half)
10.65 TFLOPS
-
FP32 (float)
5.325 TFLOPS
3.524 TFLOPS
FP64 (double)
2.662 TFLOPS
1175 GFLOPS
Graphics Processor
GPU Name
GA10B
GK110
Architecture
Ampere
Kepler
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
Unknown
7.08 billion
Die Size
200 mm²
561 mm²
GPU Variant
-
GK110-885-KA-A1
Board Design
TDP
60W
225W
Outputs
Portable Device Dependent
No outputs
Suggested PSU
-
550 W
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.1
CUDA
8.7
3.5
Shader Model
6.8
5.1
📊 Benchmark
OctaneBench
-
55