NVIDIA Quadro P500 vs NVIDIA Quadro P620 Full Specs - HMC

256 Shaders 1.52GHz	512 Shaders 1.35GHz
2GB GDDR540.1GB/s	2GB GDDR564.2GB/s
·· 777.7 GFLOPS	·· 1.39 TFLOPS
Form Factor Soldered	Form Factor PCIe Card
TDP 18W	TDP 40W

Clock Speed ···	Clock Speed ···
Peak OPS 777.7 GFLOPSFP32	Peak OPS 1.39 TFLOPSFP32
FP32 777.7 GFLOPS	FP32 1.39 TFLOPS
FP64 24.3 GFLOPS	FP64 43.33 GFLOPS
Pixel Rate 24.3 GPixel/s	Pixel Rate 21.7 GPixel/s
Texture Rate 24.3 GTexel/s	Texture Rate 43.3 GTexel/s

Shaders 256 Shaders	Shaders 512 Shaders
TMUs 16 TMUs	TMUs 32 TMUs
ROPs 16 ROPs	ROPs 16 ROPs
SMs 2 SMs	SMs 4 SMs

Base Clock 1.46GHz	Base Clock 1.27GHz
Boost Clock 1.52GHz	Boost Clock 1.35GHz

L2 Cache

512KB shared

L2 Cache

768KB shared

2GB GDDR5	2GB GDDR5
Memory Bus 64-bit	Memory Bus 128-bit
Memory Speed 5GT/s	Memory Speed 4GT/s
Memory Bandwidth 40.1GB/s	Memory Bandwidth 64.2GB/s
ECC No	ECC No

TDP

18W

TDP

40W

Multi-Monitor

3

Multi-Monitor

3

-	4x Mini DisplayPort 1.4

-	Encoder Model NVENC 4
Codec -	Codec AVC (H.264) HEVC (H.265)

Decoder Model NVDEC 3	Decoder Model NVDEC 3
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP9 AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP9 AVC (H.264) HEVC (H.265)

Form Factor Soldered	Form Factor PCIe Card
PCIe -	PCIe 1-Slots
-	Height 69 mm (2.72") Width 150 mm (5.91") Depth 20 mm (0.79")
Cooling Open-Air -	Cooling Blower 1x Fan

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Pascal	Architecture Pascal
Family Quadro P	Family Quadro P
Branding	Branding
Codename NV138	Codename NV137
Chip Variant GP108-200-A1	Chip Variant GP107-300-A1
Market Segment Laptop	Market Segment Workstation
Release Date Jan 5, 2018	Release Date Feb 1, 2018

Foundry Samsung	Foundry Samsung
Fabrication Node 14LPP	Fabrication Node 14LPP
Die Size 74mm²	Die Size 132mm²
Transistor Count 1.8 Billion	Transistor Count 3.3 Billion
Transistor Density 24.32 MTr/mm²	Transistor Density 25 MTr/mm²