Quadro K3000M and Radeon RX 640 - video card comparison
Passmark - benchmark score Quadro K3000M vs Radeon RX 640
Quadro K3000M
1686
Radeon RX 640
2020
Quadro K3000M
Radeon RX 640
Architecture
Kepler (2012−2018)
Polaris (2016−2019)
GPU code name
N14E-Q1
Polaris 12
Market segment
Mobile workstation
Laptop
Release date
June 2012
August 2019
Interface
MXM-B (3.0)
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
1218 MHz
Core clock speed
654 MHz
1218 MHz
Floating-point performance
753.4 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
3,540 million
2,200 million
Pipelines / CUDA cores
576
640
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
31.39
38.98
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
2800 MHz
6000 MHz
Memory bandwidth
89.6 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
+
1.2.131
FreeSync
-
+
Optimus
+
-