AMD Radeon Instinct MI6 vs AMD Radeon R9 370

Edit	AMD Radeon Instinct MI6 Check Price	AMD Radeon R9 370 Check Price

Table of Contents

Graphics Processor
Graphics Card
Clocks
Memory Configuration
Render Configuration
Performance
Dimensions & Outputs
API Support & Features
Other Features

Graphics Processor

GPU model	Ellesmere	Trinidad
GPU variant	Ellesmere XT	Trinidad PRO (215-0870020)
Architecture	GCN 4.0	GCN 1.0
Foundry	GlobalFoundries	TSMC
Manufacturing process	14 nm	28 nm
Number of transistors	5,700 million	2,800 million
Die size	232 mm²	212 mm²

Graphics Card

Release date	Dec 12th, 2016	May 5th, 2015
Generation	Radeon Instinct	Pirate Islands
Production	Active	End-of-life
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Predecessor	—	Volcanic Islands
Successor	—	Arctic Islands

Clocks

Base clock	1120 MHz	925 MHz
Boost clock	1233 MHz	975 MHz
Memory clock	1750 MHz 7 Gbps effective	1400 MHz 5.6 Gbps effective

Memory Configuration

Memory size	8 GB	2 GB
Memory type	GDDR5	GDDR5
Memory bus width	256 bit	256 bit
Bandwidth	224.0 GB/s	179.2 GB/s

Render Configuration

Shading units	2304	1280
TMUs	144	80
ROPs	32	32
Compute units	36	24
Cache L1	16 KB (per CU)	16 KB (per CU)
Cache L2	2 MB	512 KB

Performance

Pixel rate	39.46 GPixel/s	31.20 GPixel/s
Texture rate	177.6 GTexel/s	78.00 GTexel/s
FP16 (half) performance	5.682 TFLOPS (1:1)	—
FP32 (float) performance	5.682 TFLOPS	2.496 TFLOPS
FP64 (double) performance	355.1 GFLOPS (1:16)	156.0 GFLOPS (1:16)

Dimensions & Outputs

Slot width	Single-slot	Dual-slot
Length	241 mm 9.5 inches	221 mm 8.7 inches
Width	111 mm 4.4 inches	111 mm 4.4 inches
TDP	150 W	110 W
Suggested PSU	450 W	300 W
Outputs	No outputs	2x DVI1x HDMI1x DisplayPort
Power connectors	1x 6-pin	1x 6-pin
Board number	D122	—

API Support & Features

DirectX	12 (12_0)	12 (11_1)
OpenGL	4.6	4.6
OpenCL	2.1	1.2
Vulkan	1.2	1.2
Shader model	6.4	5.1

Other Features

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