AMD Radeon R9 M395 Full Specs

Summary

1,792 Shaders 834MHz

2GB GDDR5174.7GB/s

Peak·FP32·FP16 2.99 TFLOPS

Form Factor Soldered

TDP 125W

Highlights

Peak OPS

Peak OPS FP32 FP64 Memory Bandwidth

Radeon R9 M3952.99 TFLOPSFP32

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x1121.45

Theoretical Performance

Clock Speed834MHz UC·Boost·OC

Peak OPS 2.99 TFLOPSFP32

FP32 2.99 TFLOPS

FP64 186.8 GFLOPS

Pixel Rate 26.7 GPixel/s

Texture Rate 93.4 GTexel/s

Core Config

Shaders 1,792 Shaders

TMUs 112 TMUs

ROPs 32 ROPs

CUs 28 CUs

Clocks

Boost Clock 834MHz

Cache

L1 16KB/CU

L2 Cache 768KB shared

Memory

2GB GDDR5

Memory Bus 256-bit

Memory Speed 5.5GT/s

Memory Bandwidth 174.7GB/s

ECC No

Power & Thermals

TDP 125W

Video Output

Max Resolution 4096x2160

Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz

Multi-Monitor 3

Adaptive Sync FreeSync

DSC Not Supported

HDCP HDCP 1.4

API Support

Shader Model 6.5

DirectX DirectX 12 Direct3D 12_0

OpenGL 4.6 OpenCL 2.1 Vulkan 1.2

GFX 8

Encoder

Encoder VCE 3.0

Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder UVD 5.0

Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)

Card

Form Factor Soldered

PCIe PCIe 3.0 x16

Multi-GPU Multi-GPU Support Supported Multi-GPU Type CrossFire XDMA

Chip

Manufacturer AMD

Chip Designer AMD

Architecture GCN 3

Family Radeon R 300

Branding

Codename Tonga

Chip Variant Tonga Pro

Market Segment Laptop

Release Date May 5, 2015

Fabrication

Foundry TSMC

Fabrication Node 28nm

Die Size 359mm²

Transistor Count 5B

Transistor Density 13.93 MTr/mm²

Images