Home GPU Comparison Intel Data Center GPU Flex 170 vs AMD Radeon Instinct MI25

Intel Data Center GPU Flex 170 vs AMD Radeon Instinct MI25

We compared two Professional market GPUs: 16GB VRAM Data Center GPU Flex 170 and 16GB VRAM Radeon Instinct MI25 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 5 years and 2 months late
Boost Clock has increased by 37% (2050MHz vs 1500MHz)
Larger VRAM bandwidth (512.0GB/s vs 436.2GB/s)
Lower TDP (150W vs 300W)

Score

Benchmark

FP32 (float)
Data Center GPU Flex 170 +36%
16.79 TFLOPS
Radeon Instinct MI25
12.29 TFLOPS
VS

Graphics Card

Aug 2022
Release Date
Jun 2017
Data Center GPU
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1950 MHz
Base Clock
1400 MHz
2050 MHz
Boost Clock
1500 MHz
2000 MHz
Memory Clock
852 MHz

Memory

16GB
Memory Size
16GB
GDDR6
Memory Type
HBM2
256bit
Memory Bus
2048bit
512.0GB/s
Bandwidth
436.2GB/s

Render Config

-
SM Count
-
-
Compute Units
64
4096
Shading Units
4096
256
TMUs
256
128
ROPs
64
-
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
16 KB (per CU)
16 MB
L2 Cache
4 MB

Theoretical Performance

262.4 GPixel/s
Pixel Rate
96.00 GPixel/s
524.8 GTexel/s
Texture Rate
384.0 GTexel/s
33.59 TFLOPS
FP16 (half)
24.58 TFLOPS
16.79 TFLOPS
FP32 (float)
12.29 TFLOPS
-
FP64 (double)
768.0 GFLOPS

Graphics Processor

DG2-512
GPU Name
Vega 10
ACM-G10
GPU Variant
Vega 10 XT GL (215-0894124)
Generation 12.7
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
12.5 billion
406 mm²
Die Size
495 mm²

Board Design

150W
TDP
300W
450 W
Suggested PSU
700 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
No outputs
1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
CUDA
-
6.6
Shader Model
6.4

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