NVIDIA Tesla K40c vs NVIDIA GeForce RTX 3060 12 GB GA104
GPU Specs Compare
Graphics Card
Release Date
Oct 2013
Sep 2021
Generation
Tesla
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
745 MHz
1320 MHz
Boost Clock
876 MHz
1777 MHz
Memory Clock
1502 MHz
1875 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
192bit
Bandwidth
288.4GB/s
360.0GB/s
Render Config
Shading Units
2880
3584
TMUs
240
112
ROPs
48
64
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
3 MB
SM Count
-
28
Tensor Cores
-
112
RT Cores
-
28
Theoretical Performance
Pixel Rate
52.56 GPixel/s
113.7 GPixel/s
Texture Rate
210.2 GTexel/s
199.0 GTexel/s
FP32 (float)
5.046 TFLOPS
12.74 TFLOPS
FP64 (double)
1.682 TFLOPS
199.0 GFLOPS
FP16 (half)
-
12.74 TFLOPS
Graphics Processor
GPU Name
GK180
GA104
GPU Variant
GK180-890-A1
GA104-150-KC-A1
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
7.08 billion
17.4 billion
Die Size
561 mm²
392 mm²
Board Design
TDP
245W
170W
Suggested PSU
550 W
450 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
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
8.6
Shader Model
5.1
6.7