Home GPU Comparison NVIDIA Quadro FX 4800 vs NVIDIA Quadro P620 Mobile

NVIDIA Quadro FX 4800 vs NVIDIA Quadro P620 Mobile

We compared two Professional market GPUs: 1536MB VRAM Quadro FX 4800 and 4GB VRAM Quadro P620 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P620 Mobile 's Advantages
Released 9 years and 3 months late
Boost Clock1443MHz
More VRAM (4GB vs 1536GB)
Larger VRAM bandwidth (96.13GB/s vs 76.80GB/s)
320 additional rendering cores
Lower TDP (40W vs 150W)

Score

Benchmark

FP32 (float)
Quadro FX 4800
0.462 TFLOPS
Quadro P620 Mobile +219%
1.478 TFLOPS
VS

Graphics Card

Nov 2008
Release Date
Feb 2018
Quadro FX
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1177 MHz
-
Boost Clock
1443 MHz
800 MHz
Memory Clock
1502 MHz

Memory

1536MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
384bit
Memory Bus
128bit
76.80GB/s
Bandwidth
96.13GB/s

Render Config

-
-
-
24
SM Count
4
192
Shading Units
512
64
TMUs
32
24
ROPs
16
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
192 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

14.45 GPixel/s
Pixel Rate
23.09 GPixel/s
38.53 GTexel/s
Texture Rate
46.18 GTexel/s
-
FP16 (half)
23.09 GFLOPS
462.3 GFLOPS
FP32 (float)
1478 GFLOPS
57.79 GFLOPS
FP64 (double)
46.18 GFLOPS

Board Design

150W
TDP
40W
450 W
Suggested PSU
-
1x DVI 2x DisplayPort 1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Processor

GT200B
GPU Name
GP107
-
-
-
Tesla 2.0
Architecture
Pascal
TSMC
Foundry
Samsung
55 nm
Process Size
14 nm
1.4 billion
Transistors
3.3 billion
470 mm²
Die Size
132 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.3
CUDA
6.1
4.0
Shader Model
6.4

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