AMD Radeon Instinct MI25: specs and benchmarks

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Summary

AMD started Radeon Instinct MI25 sales 27 June 2017. This is a desktop graphics card based on a GCN 5.0 architecture and made with 14 nm manufacturing process. It is primarily aimed at gamer market. 16 GB of HBM2 memory clocked at 1.7 GHz are supplied, and together with 2048 Bit memory interface this creates a bandwidth of 436.2 GB/s.

Compatibility-wise, this is dual-slot card attached via PCIe 3.0 x16 interface. Its manufacturer default version has a length of 267 mm. Two 8-pin power connectors are required, and power consumption is at 300 Watt.

We have no data on Radeon Instinct MI25 benchmark results.

General info

Some basic facts about Radeon Instinct MI25: architecture, market segment, release date etc.

Place in performance rankingnot rated
Place by popularitynot in top-100
ArchitectureGCN 5.0 (2017−2020)
GPU code nameVega 10
Market segmentDesktop
Release date27 June 2017 (6 years old)
Current price$4374 of 168889 (A100 PCIe 80 GB)

Technical specs

Radeon Instinct MI25's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon Instinct MI25's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines / CUDA cores4096of 20480 (Data Center GPU Max NEXT)
Core clock speed1400 MHzof 2610 (Radeon RX 6500 XT)
Boost clock speed1500 MHzof 3599 (Radeon RX 7990 XTX)
Number of transistors12,500 millionof 14400 (GeForce GTX 1080 SLI Mobile)
Manufacturing process technology14 nmof 4 (GeForce RTX 4080)
Power consumption (TDP)300 Wattof 2400 (Data Center GPU Max Subsystem)
Texture fill rate384.0of 969.9 (H100 SXM5 96 GB)
Floating-point performance12,288 gflopsof 16384 (Radeon Pro Duo)

Size and compatibility

This section provides details about the physical dimensions of Radeon Instinct MI25 and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).

InterfacePCIe 3.0 x16
Length267 mm
Width2-slot
Supplementary power connectors2x 8-pin

Memory

Parameters of memory installed on Radeon Instinct MI25: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.

Memory typeHBM2
Maximum RAM amount16 GBof 192 (Radeon Instinct MI300X)
Memory bus width2048 Bitof 19000 (GeForce RTX 3080 12 GB)
Memory clock speed1704 MHzof 23000 (GeForce RTX 4080 SUPER)
Memory bandwidth436.2 GB/sof 3276 (Aldebaran)

Video outputs and ports

Types and number of video connectors present on Radeon Instinct MI25. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.

Display ConnectorsNo outputs

API support

APIs supported by Radeon Instinct MI25, sometimes including their particular versions.

DirectX12 (12_1)
Shader Model6.4
OpenGL4.6
OpenCL2.0
Vulkan1.1.125

Benchmark performance

Synthetic benchmark performance of Radeon Instinct MI25. The combined score is measured on a 0-100 point scale.


Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Benchmark coverage: 25%

Instinct MI25 4978

GeekBench 5 OpenCL

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.

Benchmark coverage: 9%

Instinct MI25 70814

GeekBench 5 Vulkan

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses Vulkan API by AMD & Khronos Group.

Benchmark coverage: 5%

Instinct MI25 71503

NVIDIA equivalent

According to our data, the closest NVIDIA alternative to Radeon Instinct MI25 is TITAN Xp.

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Similar GPUs

Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.

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Recommended processors

These processors are most commonly used with Radeon Instinct MI25 according to our statistics.

User ratings: view and submit

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4.7 12 votes

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Questions and comments

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