Quadro K1000M and HD Graphics 4000 - video card comparison
Passmark - benchmark score Quadro K1000M vs HD Graphics 4000
Quadro K1000M
804
HD Graphics 4000
468
Quadro K1000M
HD Graphics 4000
Architecture
Kepler (2012−2018)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
N14P-Q1
Ivy Bridge
Market segment
Mobile workstation
Laptop
Release date
June 2012
March 2011
Interface
MXM-A (3.0)
PCIe 1.0 x16
Boost clock speed
-
1350 MHz
Core clock speed
850 MHz
350 MHz
Floating-point performance
326.4 gflops
33.6 gflops
Manufacturing process technology
28 nm
22 nm
Number of transistors
1,270 million
1,200 million
Pipelines / CUDA cores
192
16
Power consumption (TDP)
45 Watt
unknown
Texture fill rate
13.60
20.80
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
28.8 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.1 (11_0)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.6
4.0
Shader Model
5.1
5.0
Vulkan
+
1.1.80
Optimus
+
-
Quick Sync
-
+