Home GPU Comparison NVIDIA Quadro M620 Mobile vs NVIDIA Quadro FX 380 LP

NVIDIA Quadro M620 Mobile vs NVIDIA Quadro FX 380 LP

We compared two Professional market GPUs: 2GB VRAM Quadro M620 Mobile and 512MB VRAM Quadro FX 380 LP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro M620 Mobile 's Advantages
Released 7 years and 1 months late
Boost Clock977MHz
Larger VRAM bandwidth (80.19GB/s vs 12.80GB/s)
496 additional rendering cores
NVIDIA Quadro FX 380 LP 's Advantages
Lower TDP (28W vs 30W)

Score

Benchmark

FP32 (float)
Quadro M620 Mobile +2172%
1 TFLOPS
Quadro FX 380 LP
0.044 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Dec 2009
Quadro Mobile
Generation
Quadro FX
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

756 MHz
Base Clock
-
977 MHz
Boost Clock
-
1253 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
80.19GB/s
Bandwidth
12.80GB/s

Render Config

-
SM Count
2
-
Compute Units
-
512
Shading Units
16
32
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
32 KB

Theoretical Performance

15.63 GPixel/s
Pixel Rate
2.200 GPixel/s
31.26 GTexel/s
Texture Rate
4.400 GTexel/s
-
FP16 (half)
-
1000 GFLOPS
FP32 (float)
44.00 GFLOPS
31.26 GFLOPS
FP64 (double)
-

Graphics Processor

GM107
GPU Name
GT218
-
GPU Variant
GT218 GL
Maxwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.26 billion
148 mm²
Die Size
57 mm²

Board Design

30W
TDP
28W
-
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x DisplayPort
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.2
5.1
Shader Model
4.1

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