NVIDIA RTX 5000 Ada Generation vs NVIDIA Tesla K20c
GPU · Specs Compare
Graphics Card
Release Date
Aug 2023
Nov 2012
Generation
Quadro Ada
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1155 MHz
—
Boost Clock
2550 MHz
—
Memory Clock
2250 MHz
1300 MHz
Memory
Memory Size
32GB
5GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
320bit
Bandwidth
576.0GB/s
208.0GB/s
Render Config
SM Count
100
—
Shading Units
12800
2496
TMUs
400
208
ROPs
176
40
Tensor Cores
400
—
RT Cores
100
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
72 MB
1280 KB
Theoretical Performance
Pixel Rate
448.8 GPixel/s
36.71 GPixel/s
Texture Rate
1020 GTexel/s
146.8 GTexel/s
FP16 (half)
65.28 TFLOPS
—
FP32 (float)
65.28 TFLOPS
3.524 TFLOPS
FP64 (double)
1020 GFLOPS
1175 GFLOPS
Graphics Processor
GPU Name
AD102
GK110
GPU Variant
AD102
GK110-885-KA-A1
Architecture
Ada Lovelace
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
76.3 billion
7.08 billion
Die Size
609 mm²
561 mm²
Board Design
TDP
250W
225W
Suggested PSU
600 W
550 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
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
1.3
1.1
CUDA
8.9
3.5
Shader Model
6.7
5.1
Benchmark
3DMark Time Spy
14,170
—
3DMark Time Spy Extreme
12,700
—
OctaneBench
816
55
3DMark Speed Way
6,473
—
Blender
6,013
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.