ATI Radeon HD 4670 vs NVIDIA GeForce GT 325M

Table of Contents

Graphics Processor

GPU model RV730 GT216
GPU variant RV730 XT (215-0719047) N11P-GV1
Architecture TeraScale Tesla 2.0
Foundry TSMC TSMC
Manufacturing process 55 nm 40 nm
Number of transistors 514 million 486 million
Die size 146 mm² 100 mm²

Graphics Card

Release date Sep 10th, 2008
Generation Radeon R700
Production End-of-life
Launch price 67 USD
Interface PCIe 2.0 x16
Reviews 49 in our database
Predecessor Radeon R600
Successor Evergreen

Clocks

GPU clock 750 MHz 450 MHz
Memory clock 1000 MHz 2 Gbps effective 700 MHz 1400 Mbps effective
Shader clock 990 MHz

Memory Configuration

Memory size 512 MB 1024 MB
Memory type GDDR3 DDR3
Memory bus width 128 bit 128 bit
Bandwidth 32.00 GB/s 22.40 GB/s

Render Configuration

Shading units 320 48
TMUs 32 16
ROPs 8 8
Compute units 4
Cache L1 16 KB (per CU)
Cache L2 128 KB 64 KB
SM count 6

Performance

Pixel rate 6.000 GPixel/s 3.600 GPixel/s
Texture rate 24.00 GTexel/s 7.200 GTexel/s
FP32 (float) performance 480.0 GFLOPS 95.04 GFLOPS

Dimensions & Outputs

Slot width Single-slot
Length 193 mm 7.6 inches
TDP 59 W 23 W
Suggested PSU 250 W
Outputs 2x DVI1x S-Video No outputs
Power connectors None
Board number B666

API Support & Features

DirectX 10.1 (10_1) 11.1 (10_1)
OpenGL 3.3 3.3
OpenCL 1.1 1.1
Vulkan
Shader model 4.1 4.1
CUDA 1.2

Other Features

Mobile graphics

Release date Jan 10th, 2010
Generation GeForce 300M
Production End-of-life
Interface PCIe 2.0 x16
Reviews 2 in our database
Predecessor GeForce 200M
Successor GeForce 400M

Compare

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