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AMD Instinct MI100 vs AMD ATI Radeon HD 5670: Comparison
What is the difference between Instinct MI100 and ATI Radeon HD 5670?
The gap that matters here is tdp: Instinct MI100 300 W against ATI Radeon HD 5670 64 W, which puts ATI Radeon HD 5670 369% ahead. Instinct MI100 also leads on memory bandwidth, 1200 GB/s on the Instinct MI100 versus 64 GB/s on the ATI Radeon HD 5670. Instinct MI100 also leads on boost clock, 1502 MHz on the Instinct MI100 versus 775 MHz on the ATI Radeon HD 5670. Add memory bus width to that, 4096 bit on the Instinct MI100 versus 128 bit on the ATI Radeon HD 5670, and the pattern holds. There is a split on board partner as well, Reference on the Instinct MI100 versus AMD on the ATI Radeon HD 5670. They differ on architecture too, CDNA on the Instinct MI100 versus Legacy on the ATI Radeon HD 5670.
Instinct MI100 vs ATI Radeon HD 5670: which one fits your build
Buy the Instinct MI100 for buyers comparing AMD's official reference specifications and researching a chip before choosing a board-partner card, though it is the wrong buy for overclocking-focused enthusiasts (reference clocks only). It is not the one for buyers wanting a specific retail card with cooler and warranty details. The ATI Radeon HD 5670 is the one to take for buyers comparing AMD's official reference specifications and researching a chip before choosing a board-partner card, though it is not built for overclocking-focused enthusiasts (reference clocks only). It is the wrong buy for buyers wanting a specific retail card with cooler and warranty details.
Frequently asked questions
Do the Instinct MI100 and ATI Radeon HD 5670 differ on vram capacity?
Yes. VRAM Capacity reads 32 GB on the Instinct MI100 versus 1 GB on the ATI Radeon HD 5670.
Is the GPU Brand the same on the Instinct MI100 and ATI Radeon HD 5670?
It is. Both are listed at AMD, so it is not a reason to pick one over the other.
Specs and benchmarks
GPU Brand
- AMD Instinct MI100
- AMD
- AMD ATI Radeon HD 5670
- AMD
Product Type
- AMD Instinct MI100
- Datacenter Accelerator
- AMD ATI Radeon HD 5670
- Desktop Add-In Card
Series
- AMD Instinct MI100
- Instinct
- AMD ATI Radeon HD 5670
- Legacy
Board Partner
- AMD Instinct MI100
- Reference
- AMD ATI Radeon HD 5670
- AMD (Reference)
Memory Type
- AMD Instinct MI100
- HBM2
- AMD ATI Radeon HD 5670
- GDDR5Best
Boost Clock
- AMD Instinct MI100
- 1502 MHzBest
- AMD ATI Radeon HD 5670
- 775 MHz-48%
TDP
- AMD Instinct MI100
- 300 W-369%
- AMD ATI Radeon HD 5670
- 64 WBest
Architecture
- AMD Instinct MI100
- CDNA
- AMD ATI Radeon HD 5670
- Legacy
Process Node
- AMD Instinct MI100
- TSMC 7nm FinFET
- AMD ATI Radeon HD 5670
- Other
Shader Units
- AMD Instinct MI100
- 7680
- AMD ATI Radeon HD 5670
- 400
VRAM Capacity
- AMD Instinct MI100
- 32 GBBest
- AMD ATI Radeon HD 5670
- 1 GB
Memory Bus Width
- AMD Instinct MI100
- 4096 bitBest
- AMD ATI Radeon HD 5670
- 128 bit-97%
Memory Bandwidth
- AMD Instinct MI100
- 1200 GB/sBest
- AMD ATI Radeon HD 5670
- 64 GB/s-95%
Launch Date
- AMD Instinct MI100
- 11/16/2020
- AMD ATI Radeon HD 5670
- January 2010
Form Factor
- AMD Instinct MI100
- PCIe Add-in Card
- AMD ATI Radeon HD 5670
- Component
Which one should you pick?
Choose AMD Instinct MI100 if you want the higher boost clock (1502 MHz vs 775 MHz), the higher memory bus width (4096 bit vs 128 bit) and the higher memory bandwidth (1200 GB/s vs 64 GB/s).
Choose AMD ATI Radeon HD 5670 if you want the lower TDP (64 W vs 300 W).