AMD Radeon HD 6610M vs NVIDIA GeForce 7800 GTX 512

Table of Contents

Graphics Processor

GPU model Whistler G70
GPU variant Whistler LP GF-7800-U-A2
Architecture TeraScale 2 Curie
Foundry TSMC TSMC
Manufacturing process 40 nm 110 nm
Number of transistors 716 million 302 million
Die size 104 mm² 333 mm²

Mobile graphics

Release date Jan 4th, 2011
Generation Vancouver (HD 6600M)
Production End-of-life
Interface PCIe 2.0 x16
Predecessor Manhattan
Successor London

Clocks

GPU clock 450 MHz 500 MHz
Memory clock 800 MHz 1600 Mbps effective 800 MHz 1600 Mbps effective

Memory Configuration

Memory size 1024 MB 512 MB
Memory type DDR3 GDDR3
Memory bus width 128 bit 256 bit
Bandwidth 25.60 GB/s 51.20 GB/s

Render Configuration

Shading units 480
TMUs 24 24
ROPs 8 16
Compute units 6
Cache L1 8 KB (per CU)
Cache L2 256 KB
Pixel shaders 24
Vertex shaders 8

Performance

Pixel rate 3.600 GPixel/s 8.000 GPixel/s
Texture rate 10.80 GTexel/s 12.00 GTexel/s
FP32 (float) performance 432.0 GFLOPS
Vertex rate 1.000 GVertices/s

Dimensions & Outputs

TDP 26 W 108 W
Outputs No outputs 2x DVI1x S-Video
Slot width Dual-slot
Length 228 mm 9 inches
Suggested PSU 300 W
Board number P348
Width 111 mm 4.4 inches
Height 38 mm 1.5 inches

API Support & Features

DirectX 11.2 (11_0) 9.0c (9_3)
OpenGL 4.4 2.1
OpenCL 1.2
Vulkan
Shader model 5.0 3.0

Other Features

Graphics Card

Release date Nov 14th, 2005
Generation GeForce 7 PCIe
Production End-of-life
Launch price 649 USD
Interface PCIe 1.0 x16
Reviews 206 in our database
Predecessor GeForce 6 PCIe
Successor GeForce 8

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