Quadro K620 vs Quadro K5000

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Aggregate performance score

We've compared Quadro K5000 and Quadro K620, covering specs and all relevant benchmarks.

Quadro K5000
2012
4 GB GDDR5, 122 Watt
10.35
+79.1%

K5000 outperforms K620 by an impressive 79% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking438593
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.612.37
Power efficiency5.918.95
ArchitectureKepler (2012−2018)Maxwell (2014−2017)
GPU code nameGK104GM107
Market segmentWorkstationWorkstation
Release date17 August 2012 (12 years ago)22 July 2014 (10 years ago)
Launch price (MSRP)$2,499 $189.89

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

Quadro K620 has 289% better value for money than Quadro K5000.

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores1536384
Core clock speed706 MHz1058 MHz
Boost clock speedno data1124 MHz
Number of transistors3,540 million1,870 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)122 Watt41 Watt
Texture fill rate90.3726.98
Floating-point processing power2.169 TFLOPS0.8632 TFLOPS
ROPs3216
TMUs12824

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 2.0 x16PCIe 2.0 x16
Length267 mm160 mm
Width2-slot1" (2.5 cm)
Supplementary power connectors1x 6-pinNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5128 Bit
Maximum RAM amount4 GB2 GB
Memory bus width256 Bit128 Bit
Memory clock speed1350 MHz900 MHz
Memory bandwidth172.8 GB/sUp to 29 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors2x DVI, 2x DisplayPort1x DVI, 1x DisplayPort
Number of simultaneous displaysno data4

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

3D Vision Prono data+
Mosaicno data+
nView Desktop Managementno data+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12
Shader Model5.15.1
OpenGL4.64.5
OpenCL1.21.2
Vulkan+1.1.126
CUDA3.05.0

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Quadro K5000 10.35
+79.1%
Quadro K620 5.78

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Quadro K5000 3993
+79%
Quadro K620 2231

GeekBench 5 OpenCL

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.

Quadro K5000 11459
+71.5%
Quadro K620 6681

GeekBench 5 Vulkan

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses Vulkan API by AMD & Khronos Group.

Quadro K5000 11746
+98.1%
Quadro K620 5929

GeekBench 5 CUDA

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses CUDA API by NVIDIA.

Quadro K5000 8558
+28.6%
Quadro K620 6653

Octane Render OctaneBench

This is a special benchmark measuring graphics card performance in OctaneRender, which is a realistic GPU rendering engine by OTOY Inc., available either as a standalone program, or as a plugin for 3DS Max, Cinema 4D and many other apps. It renders four different static scenes, then compares render times with a reference GPU which is currently GeForce GTX 980. This benchmark has nothing to do with gaming and is aimed at professional 3D graphics artists.

Quadro K5000 37
+94.7%
Quadro K620 19

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 10.35 5.78
Recency 17 August 2012 22 July 2014
Maximum RAM amount 4 GB 2 GB
Power consumption (TDP) 122 Watt 41 Watt

Quadro K5000 has a 79.1% higher aggregate performance score, and a 100% higher maximum VRAM amount.

Quadro K620, on the other hand, has an age advantage of 1 year, and 197.6% lower power consumption.

The Quadro K5000 is our recommended choice as it beats the Quadro K620 in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA Quadro K5000
Quadro K5000
NVIDIA Quadro K620
Quadro K620

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.8 92 votes

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3.7 604 votes

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.