NVIDIA Tesla K20Xm vs NVIDIA GeForce RTX 4060
GPU · Specs Compare
Graphics Card
Release Date
Nov 2012
May 2023
Generation
Tesla
GeForce 40
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1300 MHz
2125 MHz
Base Clock
—
1830 MHz
Boost Clock
—
2460 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
249.6GB/s
272.0GB/s
Render Config
Shading Units
2688
3072
TMUs
224
96
ROPs
48
48
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
24 MB
SM Count
—
24
Tensor Cores
—
96
RT Cores
—
24
Theoretical Performance
Pixel Rate
40.99 GPixel/s
118.1 GPixel/s
Texture Rate
164.0 GTexel/s
236.2 GTexel/s
FP32 (float)
3.935 TFLOPS
15.11 TFLOPS
FP64 (double)
1312 GFLOPS
236.2 GFLOPS
FP16 (half)
—
15.11 TFLOPS
Graphics Processor
GPU Name
GK110
AD107
Architecture
Kepler
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
7.08 billion
18.9 billion
Die Size
561 mm²
159 mm²
GPU Variant
—
AD107-400-A1
Board Design
TDP
235W
115W
Suggested PSU
550 W
300 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
—
1x 12-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
8.9
Shader Model
5.1
6.7
Benchmark
3DMark Time Spy
—
10,615
3DMark Time Spy Extreme
—
4,959
OctaneBench
—
351
3DMark Speed Way
—
2,646
Blender
—
3,363
▲ Specs Compare
Data sourced from official specifications and benchmark tests.