ATI Radeon HD 4810 vs NVIDIA GeForce GT 440 OEM

Table of Contents

Graphics Processor

GPU model RV770 GF106
GPU variant RV770 CE (215-0669093)
Architecture TeraScale Fermi
Foundry TSMC TSMC
Manufacturing process 55 nm 40 nm
Number of transistors 956 million 1,170 million
Die size 256 mm² 238 mm²

Graphics Card

Release date May 28th, 2009 Oct 11th, 2010
Generation Radeon R700 GeForce 400
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 2.0 x16
Predecessor Radeon R600 GeForce 200
Successor Evergreen GeForce 500
Reviews 5 in our database

Clocks

GPU clock 625 MHz 810 MHz
Memory clock 900 MHz 3.6 Gbps effective 900 MHz 1800 Mbps effective
Shader clock 1620 MHz

Memory Configuration

Memory size 512 MB 1536 MB
Memory type GDDR5 DDR3
Memory bus width 128 bit 192 bit
Bandwidth 57.60 GB/s 43.20 GB/s

Render Configuration

Shading units 640 144
TMUs 32 24
ROPs 8 24
Compute units 8
Cache L1 16 KB (per CU) 64 KB (per SM)
Cache L2 128 KB 384 KB
SM count 3

Performance

Pixel rate 5.000 GPixel/s 4.860 GPixel/s
Texture rate 20.00 GTexel/s 19.44 GTexel/s
FP32 (float) performance 800.0 GFLOPS 466.6 GFLOPS
FP64 (double) performance 160.0 GFLOPS (1:5) 38.88 GFLOPS (1:12)

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 246 mm 9.7 inches 145 mm 5.7 inches
TDP 95 W 65 W
Suggested PSU 250 W 250 W
Outputs 2x DVI1x S-Video 1x DVI1x HDMI1x VGA
Power connectors 1x 6-pin None
Board number B507 P1062

API Support & Features

DirectX 10.1 (10_1) 12 (11_0)
OpenGL 3.3 4.6
OpenCL 1.1 1.1
Vulkan
Shader model 4.1 5.1
CUDA 2.1

Other Features

Compare

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