Home GPU Comparison NVIDIA Quadro FX 770M vs NVIDIA Quadro P620 Mobile

NVIDIA Quadro FX 770M vs NVIDIA Quadro P620 Mobile

We compared two Professional market GPUs: 512MB VRAM Quadro FX 770M 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 FX 770M 's Advantages
Lower TDP (35W vs 40W)
NVIDIA Quadro P620 Mobile 's Advantages
Released 9 years and 6 months late
Boost Clock1443MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (96.13GB/s vs 25.60GB/s)
480 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro FX 770M
0.08 TFLOPS
Quadro P620 Mobile +1747%
1.478 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Feb 2018
Quadro FX Mobile
Generation
Quadro Mobile
Professional
Type
Professional
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
96.13GB/s

Render Config

-
-
-
4
SM Count
4
32
Shading Units
512
16
TMUs
32
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
32 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
23.09 GPixel/s
8.000 GTexel/s
Texture Rate
46.18 GTexel/s
-
FP16 (half)
23.09 GFLOPS
80.00 GFLOPS
FP32 (float)
1478 GFLOPS
-
FP64 (double)
46.18 GFLOPS

Board Design

35W
TDP
40W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

G96
GPU Name
GP107
NB9P-GLM2
GPU Variant
-
Tesla
Architecture
Pascal
UMC
Foundry
Samsung
65 nm
Process Size
14 nm
0.314 billion
Transistors
3.3 billion
144 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
1.1
CUDA
6.1
4.0
Shader Model
6.4

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