Home GPU Comparison Intel Data Center GPU Flex 170 vs NVIDIA Quadro P520 Mobile

Intel Data Center GPU Flex 170 vs NVIDIA Quadro P520 Mobile

We compared two Professional market GPUs: 16GB VRAM Data Center GPU Flex 170 and 2GB VRAM Quadro P520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Data Center GPU Flex 170 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 37% (2050MHz vs 1493MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 48.06GB/s)
3712 additional rendering cores
NVIDIA Quadro P520 Mobile 's Advantages
Lower TDP (18W vs 150W)

Score

Benchmark

FP32 (float)
Data Center GPU Flex 170 +1363%
16.79 TFLOPS
Quadro P520 Mobile
1.147 TFLOPS
VS

Graphics Card

Aug 2022
Release Date
May 2019
Data Center GPU
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1950 MHz
Base Clock
1303 MHz
2050 MHz
Boost Clock
1493 MHz
2000 MHz
Memory Clock
1502 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
64bit
512.0GB/s
Bandwidth
48.06GB/s

Render Config

-
SM Count
3
-
Compute Units
-
4096
Shading Units
384
256
TMUs
24
128
ROPs
16
-
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
48 KB (per SM)
16 MB
L2 Cache
512 KB

Theoretical Performance

262.4 GPixel/s
Pixel Rate
23.89 GPixel/s
524.8 GTexel/s
Texture Rate
35.83 GTexel/s
33.59 TFLOPS
FP16 (half)
17.92 GFLOPS
16.79 TFLOPS
FP32 (float)
1147 GFLOPS
-
FP64 (double)
35.83 GFLOPS

Graphics Processor

DG2-512
GPU Name
GP108
ACM-G10
GPU Variant
-
Generation 12.7
Architecture
Pascal
TSMC
Foundry
Samsung
6 nm
Process Size
14 nm
21.7 billion
Transistors
1.8 billion
406 mm²
Die Size
74 mm²

Board Design

150W
TDP
18W
450 W
Suggested PSU
-
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
No outputs
1x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
6.1
6.6
Shader Model
6.4

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