Home GPU Comparison NVIDIA Quadro K620M vs NVIDIA Quadro P6000

NVIDIA Quadro K620M vs NVIDIA Quadro P6000

We compared two Professional market GPUs: 2GB VRAM Quadro K620M and 24GB VRAM Quadro P6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K620M 's Advantages
Lower TDP (30W vs 250W)
NVIDIA Quadro P6000 's Advantages
Released 1 years and 7 months late
Boost Clock has increased by 46% (1645MHz vs 1124MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (432.8GB/s vs 14.40GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro K620M
0.863 TFLOPS
Quadro P6000 +1363%
12.63 TFLOPS
Blender
Quadro K620M
82
Quadro P6000 +906%
825
OctaneBench
Quadro K620M
18
Quadro P6000 +888%
178
VS

Graphics Card

Mar 2015
Release Date
Oct 2016
Quadro Mobile
Generation
Quadro Pascal
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

1029 MHz
Base Clock
1506 MHz
1124 MHz
Boost Clock
1645 MHz
900 MHz
Memory Clock
1127 MHz

Memory

2GB
Memory Size
24GB
DDR3
Memory Type
GDDR5X
64bit
Memory Bus
384bit
14.40GB/s
Bandwidth
432.8GB/s

Render Config

-
-
-
-
SM Count
30
384
Shading Units
3840
16
TMUs
240
8
ROPs
96
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
157.9 GPixel/s
17.98 GTexel/s
Texture Rate
394.8 GTexel/s
-
FP16 (half)
197.4 GFLOPS
863.2 GFLOPS
FP32 (float)
12.63 TFLOPS
26.98 GFLOPS
FP64 (double)
394.8 GFLOPS

Board Design

30W
TDP
250W
-
Suggested PSU
600 W
No outputs
Outputs
1x DVI 4x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

GM108
GPU Name
GP102
N15M-Q3
GPU Variant
GP102-875-A1
Maxwell
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
Unknown
Transistors
11.8 billion
Unknown
Die Size
471 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
5.1
Shader Model
6.7

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