AMD Radeon R5 M230 vs ATI Radeon HD 3850

Table of Contents

Graphics Processor

GPU model Jet RV670
GPU variant Jet PRO (216-0568010) RV670 PRO (215-0708003)
Architecture GCN 1.0 TeraScale
Foundry TSMC TSMC
Manufacturing process 28 nm 55 nm
Number of transistors 690 million 666 million
Die size 56 mm² 192 mm²

Mobile graphics

Release date Jan 7th, 2014
Generation Crystal System (R5 M200)
Production End-of-life
Interface PCIe 3.0 x8
Predecessor Solar System
Successor Mobility Radeon

Clocks

Base clock 780 MHz
Boost clock 855 MHz
Memory clock 1000 MHz 2 Gbps effective 830 MHz 1660 Mbps effective
GPU clock 668 MHz

Memory Configuration

Memory size 4 GB 512 MB
Memory type DDR3 GDDR3
Memory bus width 64 bit 256 bit
Bandwidth 16.00 GB/s 53.12 GB/s

Render Configuration

Shading units 320 320
TMUs 20 16
ROPs 8 16
Compute units 5 4
Cache L1 16 KB (per CU)
Cache L2 128 KB 256 KB

Performance

Pixel rate 6.840 GPixel/s 10.69 GPixel/s
Texture rate 17.10 GTexel/s 10.69 GTexel/s
FP32 (float) performance 547.2 GFLOPS 427.5 GFLOPS
FP64 (double) performance 34.20 GFLOPS (1:16) 85.50 GFLOPS (1:5)

Dimensions & Outputs

Slot width IGP Single-slot
TDP unknown 75 W
Outputs No outputs 2x DVI1x S-Video
Length 208 mm 8.2 inches
Suggested PSU 250 W
Power connectors 1x 6-pin
Board number B340, B400

API Support & Features

DirectX 12 (11_1) 10.1 (10_1)
OpenGL 4.6 3.3 (full) 4.0 (partial)
OpenCL 1.2
Vulkan 1.2
Shader model 5.1 4.1

Other Features

Graphics Card

Release date Nov 19th, 2007
Generation Radeon R600
Production End-of-life
Launch price 179 USD
Interface PCIe 2.0 x16
Reviews 71 in our database
Predecessor Radeon R500 PCIe
Successor Radeon R700

Compare

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