AMD Radeon HD 6870 1600SP Edition vs Intel UHD Graphics P630

Table of Contents

Graphics Processor

GPU model Cypress Coffee Lake GT2
GPU variant Cypress XT (215-0735033)
Architecture TeraScale 2 Generation 9.5
Foundry TSMC Intel
Manufacturing process 40 nm 14 nm+++
Number of transistors 2,154 million unknown
Die size 334 mm² unknown

Graphics Card

Release date Jan 14th, 2013
Generation Northern Islands
Production End-of-life
Interface PCIe 2.0 x16
Reviews 170 in our database
Predecessor Evergreen
Successor Southern Islands

Clocks

GPU clock 850 MHz
Memory clock 1050 MHz 4.2 Gbps effective System Shared
Base clock 350 MHz
Boost clock 1100 MHz

Memory Configuration

Memory size 1024 MB System Shared
Memory type GDDR5 System Shared
Memory bus width 256 bit System Shared
Bandwidth 134.4 GB/s System Dependent

Render Configuration

Shading units 1600 192
TMUs 80 24
ROPs 32 3
Compute units 20
Cache L1 8 KB (per CU)
Cache L2 512 KB
Execution units 24

Performance

Pixel rate 27.20 GPixel/s 3.300 GPixel/s
Texture rate 68.00 GTexel/s 26.40 GTexel/s
FP32 (float) performance 2.720 TFLOPS 422.4 GFLOPS
FP64 (double) performance 544.0 GFLOPS (1:5) 105.6 GFLOPS (1:4)
FP16 (half) performance 844.8 GFLOPS (2:1)

Dimensions & Outputs

Slot width Dual-slot IGP
Length 282 mm 11.1 inches
TDP 175 W 15 W
Suggested PSU 450 W
Outputs 2x DVI1x HDMI2x mini-DisplayPort No outputs
Power connectors 2x 6-pin
Board number C008, E140

API Support & Features

DirectX 11.2 (11_0) 12 (12_1)
OpenGL 4.4 4.6
OpenCL 1.2 3.0
Vulkan 1.2
Shader model 5.0 6.4

Other Features

Integrated Graphics

Release date May 24th, 2018
Generation HD Graphics-W (Coffee Lake)
Production Active
Interface Ring Bus
Reviews 1 in our database

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.