NVIDIA Quadro K1100M vs K620M

NVIDIA Quadro K1100M
NVIDIA Quadro K620M

General info

Comparison of Quadro K1100M and Quadro K620M architecture, market type and release date.
Place in performance rating
 
Value for money (0-100)
14.24
 
n/d
Architecture
Kepler
 
Maxwell
Code name
GK107
 
GM108
Type
Mobile workstation
 
Mobile workstation
Release date
23 July 2013
 
1 March 2015
Launch price (MSRP)
$109.94
 
n/d
Price now
$50
 
n/d

Technical specs

Quadro K1100M and Quadro K620M's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Quadro K1100M and Quadro K620M's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
384
 
384
Core clock speed
706 MHz
 
1029 MHz
Boost Clock
n/d
 
1124 MHz
Transistor count
1,270 million
 
n/d
Manufacturing process technology
28 nm
 
28 nm
Power consumption (TDP)
45 Watt
 
30 Watt
Texture fill rate
22.59 GTexel / s
 
17.98 GTexel / s
Floating-point performance
542.2 gflops
 
863.2 gflops

Compatibility, dimensions and requirements

Information on Quadro K1100M and Quadro K620M compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
Laptop size
medium sized
 
n/d
Interface
MXM-A (3.0)
 
MXM-A (3.0)
Supplementary power connectors
n/d
 
None

Memory

Parameters of memory installed on Quadro K1100M and Quadro K620M: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Memory type
GDDR5
 
DDR3
Maximum RAM amount
2 GB
 
2 GB
Memory bus width
128 Bit
 
64 Bit
Memory clock speed
2800 MHz
 
1800 MHz
Memory bandwidth
44.8 GB / s
 
14.4 GB / s
Shared memory
-
 
-

Video outputs and ports

Types and number of video connectors present on Quadro K1100M and Quadro K620M.
Display Connectors
No outputs
 
No outputs
Display Port
1.2
 
1.2

Technologies

Technological solutions and APIs supported by Quadro K1100M and Quadro K620M. You'll probably need this information if you need some particular technology for your purposes.
3D Vision
-
 
+
Optimus
+
 
+
3D Vision / 3DTV Play
-
 
+
3D Vision Pro
+
 
n/d
Mosaic
+
 
n/d
nView Display Management
+
 
+
Optimus
+
 
+
CUDA
+
 
+

API support

APIs supported by Quadro K1100M and Quadro K620M, sometimes including their particular versions.
DirectX
12
 
12
Shader Model
5
 
5
OpenGL
4.5
 
4.5
Vulkan
+
 
-

Benchmark performance

Non-gaming benchmarks performance of Quadro K1100M and Quadro K620M. Note that overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

K1100M 2.19 +19%
Quadro K620M 1.84

3DMark Cloud Gate GPU

K1100M 9228 +1.5%
Quadro K620M 9092

3DMark Fire Strike Score

K1100M 1299
Quadro K620M 1424 +9.6%

3DMark Fire Strike Graphics

K1100M 1341
Quadro K620M 1621 +20.9%

3DMark 11 Performance GPU

K1100M 1827
Quadro K620M 2434 +33.2%

3DMark Vantage Performance

K1100M 8992 +14.1%
Quadro K620M 7880

Unigine Heaven 3.0

K1100M 18
Quadro K620M 22 +22.2%

Passmark

K1100M 1044 +12.9%
Quadro K620M 925

Rendering quality tests

GFXBench render quality
4541 +0%
 
4541 +0%
GFXBench high precision render quality
4541 +0%
 
4541 +0%

Mining hashrates

Cryptocurrency mining performance of Quadro K1100M and Quadro K620M. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
18 Mh/s −411.1%
 
92 Mh/s +411.1%

Gaming performance

Let's see how good Quadro K1100M and Quadro K620M are for gaming. Particular gaming benchmark results are measured in FPS.

Advantages of NVIDIA Quadro K1100M

19% faster in synthetic tests
Wider memory bus (128 vs 64 bit)
Higher memory bandwidth (44.8 vs 14.4 GB/s)
Verde
OpenCL 1.2 (Open Computing Language - an API for GPU usage in arbitrary calculations, e.g. for physics simulation)
Vulkan (a contemporary API for graphics acceleration, based on now-discontinued Mantle)

Advantages of NVIDIA Quadro K620M

Much newer (1 March 2015 vs 23 July 2013)
Less power hungry (30 vs 45 watts)
OpenCL (Open Computing Language - an API for GPU usage in arbitrary calculations, e.g. for physics simulation)
3D Vision Surround

So, Quadro K1100M or K620M?

Judging by the results of synthetic and gaming tests, Technical City recommends NVIDIA Quadro K1100M.
Should you still have questions on choice between Quadro K1100M and Quadro K620M, ask them in Comments section, and we shall answer.

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NVIDIA Quadro K1100M
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