AMD Radeon Instinct MI100 vs Intel Data Center GPU Flex 170
We compared two Professional market GPUs: 32GB VRAM Radeon Instinct MI100 and 16GB VRAM Data Center GPU Flex 170 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Instinct MI100 's Advantages
More VRAM (32GB vs 16GB)
Larger VRAM bandwidth (1229GB/s vs 512.0GB/s)
3584 additional rendering cores
Intel Data Center GPU Flex 170 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 36% (2050MHz vs 1502MHz)
Lower TDP (150W vs 300W)
Score
Benchmark
FP32 (float)
Radeon Instinct MI100
+37%
23.07 TFLOPS
Data Center GPU Flex 170
16.79 TFLOPS
Graphics Card
Nov 2020
Release Date
Aug 2022
Radeon Instinct
Generation
Data Center GPU
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1000 MHz
Base Clock
1950 MHz
1502 MHz
Boost Clock
2050 MHz
1200 MHz
Memory Clock
2000 MHz
Memory
32GB
Memory Size
16GB
HBM2
Memory Type
GDDR6
4096bit
Memory Bus
256bit
1229GB/s
Bandwidth
512.0GB/s
Render Config
120
Compute Units
-
-
-
-
7680
Shading Units
4096
480
TMUs
256
64
ROPs
128
-
-
-
-
RT Cores
32
16 KB (per CU)
L1 Cache
-
8 MB
L2 Cache
16 MB
-
-
-
Theoretical Performance
96.13 GPixel/s
Pixel Rate
262.4 GPixel/s
721.0 GTexel/s
Texture Rate
524.8 GTexel/s
184.6 TFLOPS
FP16 (half)
33.59 TFLOPS
23.07 TFLOPS
FP32 (float)
16.79 TFLOPS
11.54 TFLOPS
FP64 (double)
-
Board Design
300W
TDP
150W
700 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1
3x DisplayPort 2.0
2x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Arcturus
GPU Name
DG2-512
Arcturus XL
GPU Variant
ACM-G10
CDNA 1.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
7 nm
Process Size
6 nm
25.6 billion
Transistors
21.7 billion
750 mm²
Die Size
406 mm²
Graphics Features
N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
2.1
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
N/A
Shader Model
6.6
