Home GPU Comparison AMD Radeon Pro Duo Polaris vs AMD Radeon Instinct MI325X

AMD Radeon Pro Duo Polaris vs AMD Radeon Instinct MI325X

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 288GB VRAM Radeon Instinct MI325X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo Polaris 's Advantages
Lower TDP (250W vs 750W)
AMD Radeon Instinct MI325X 's Advantages
Released 7 years and 6 months late
Boost Clock2100MHz
More VRAM (288GB vs 16GB)
Larger VRAM bandwidth (10.3TB/s vs 224.0GB/s)
17152 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro Duo Polaris
5.728 TFLOPS
Radeon Instinct MI325X +1326%
81.72 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Oct 2024
Radeon Pro GCN
Generation
Radeon Instinct(MIx)
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
2100 MHz
1750 MHz
Memory Clock
2525 MHz

Memory

16GB
Memory Size
288GB
GDDR5
Memory Type
HBM3e
256bit
Memory Bus
8192bit
224.0GB/s
Bandwidth
10.3TB/s

Render Config

36
Compute Units
304
-
-
-
2304
Shading Units
19456
144
TMUs
1216
32
ROPs
0
-
Tensor Cores
1216
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
16 MB
-
L3 Cache
256 MB

Theoretical Performance

39.78 GPixel/s
Pixel Rate
0 MPixel/s
179.0 GTexel/s
Texture Rate
2554 GTexel/s
5.728 TFLOPS
FP16 (half)
653.7 TFLOPS
5.728 TFLOPS
FP32 (float)
81.72 TFLOPS
358.0 GFLOPS
FP64 (double)
81.72 TFLOPS

Board Design

250W
TDP
750W
600 W
Suggested PSU
1150 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Ellesmere
GPU Name
Aqua Vanjaram
Ellesmere Gemini GL
GPU Variant
-
GCN 4.0
Architecture
CDNA 3.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
5.7 billion
Transistors
153 billion
232 mm²
Die Size
1017 mm²

Graphics Features

12 (12_0)
DirectX
N/A
4.6
OpenGL
N/A
2.1
OpenCL
3.0
1.3
Vulkan
N/A
-
-
-
6.7
Shader Model
N/A

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