Tesla K40c and Radeon RX 6600 XT - video card comparison
Passmark - benchmark score Tesla K40c vs Radeon RX 6600 XT
Tesla K40c
4629
Radeon RX 6600 XT
16985
Tesla K40c
Radeon RX 6600 XT
Architecture
Kepler (2012−2018)
Navi / RDNA2 (2020−2022)
GPU code name
GK180
Navi 23
Market segment
Workstation
Desktop
Release date
October 2013
July 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
876 MHz
2589 MHz
Core clock speed
745 MHz
1968 MHz
Floating-point performance
4,291 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
7,080 million
11,060 million
Pipelines / CUDA cores
2880
2048
Power consumption (TDP)
245 Watt
160 (TGP) Watt
Texture fill rate
210.2
331.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
12 GB
8 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
6008 MHz
16000 MHz
Memory bandwidth
288.4 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort
HDMI
-
+
DirectX
12 (11_0)
12.0 Ultimate (12_2)
CUDA
3.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
1.1.103
1.2