Quadro K4000 and Radeon 680M - video card comparison
Passmark - benchmark score Quadro K4000 vs Radeon 680M
Quadro K4000
2806
Radeon 680M
6351
Quadro K4000
Radeon 680M
Architecture
Kepler (2012−2018)
RDNA 2 (2020−2022)
GPU code name
GK106
RDNA 2 Rembrandt
Market segment
Workstation
Laptop
Release date
March 2013
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
2400 MHz
Core clock speed
810 MHz
-
Floating-point performance
1,244 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
2,540 million
13,100 million
Pipelines / CUDA cores
768
768
Power consumption (TDP)
80 Watt
45 Watt
Texture fill rate
51.84
115.2
Memory type
GDDR5
System Shared
Maximum RAM amount
3 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
5616 MHz
System Shared
Memory bandwidth
134.8 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
3.0
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
+
1.2