NVIDIA GeForce RTX 4070 10 GB vs NVIDIA Tesla K20s
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Feb 2013
Generation
GeForce 40
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
2355 MHz
—
Boost Clock
2520 MHz
—
Memory Clock
1313 MHz
1300 MHz
Memory
Memory Size
10GB
5GB
Memory Type
GDDR6X
GDDR5
Memory Bus
160bit
320bit
Bandwidth
420.2GB/s
208.0GB/s
Render Config
SM Count
56
—
Shading Units
7168
2496
TMUs
224
208
ROPs
80
40
Tensor Cores
224
—
RT Cores
56
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
48 MB
1280 KB
Theoretical Performance
Pixel Rate
201.6 GPixel/s
29.90 GPixel/s
Texture Rate
564.5 GTexel/s
119.6 GTexel/s
FP16 (half)
36.13 TFLOPS
—
FP32 (float)
36.13 TFLOPS
2.870 TFLOPS
FP64 (double)
564.5 GFLOPS
956.8 GFLOPS
Graphics Processor
GPU Name
AD104
GK110
GPU Variant
AD104-275-A1
—
Architecture
Ada Lovelace
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
35.8 billion
7.08 billion
Die Size
294 mm²
561 mm²
Board Design
TDP
220W
225W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.9
3.5
Shader Model
6.7
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.