AMD Radeon HD 7790 vs NVIDIA GeForce GTX 560 Ti OEM

Table of Contents

Graphics Processor

GPU model Bonaire GF110
GPU variant Bonaire XT (215-0839039)
Architecture GCN 2.0 Fermi 2.0
Foundry TSMC TSMC
Manufacturing process 28 nm 40 nm
Number of transistors 2,080 million 3,000 million
Die size 160 mm² 520 mm²

Graphics Card

Release date Mar 22nd, 2013 Mar 30th, 2011
Generation Southern Islands GeForce 500
Production End-of-life End-of-life
Launch price 149 USD
Interface PCIe 3.0 x16 PCIe 2.0 x16
Reviews 93 in our database 122 in our database
Predecessor Northern Islands GeForce 400
Successor Sea Islands GeForce 600

Clocks

GPU clock 1000 MHz 732 MHz
Memory clock 1500 MHz 6 Gbps effective 950 MHz 3.8 Gbps effective
Shader clock 1464 MHz

Memory Configuration

Memory size 1024 MB 1280 MB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 256 bit
Bandwidth 96.00 GB/s 121.6 GB/s

Render Configuration

Shading units 896 352
TMUs 56 44
ROPs 16 40
Compute units 14
Cache L1 16 KB (per CU) 64 KB (per SM)
Cache L2 256 KB 512 KB
SM count 11

Performance

Pixel rate 16.00 GPixel/s 16.10 GPixel/s
Texture rate 56.00 GTexel/s 32.21 GTexel/s
FP32 (float) performance 1.792 TFLOPS 1,031 GFLOPS
FP64 (double) performance 112.0 GFLOPS (1:16) 128.8 GFLOPS (1:8)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
Length 183 mm 7.2 inches 229 mm 9 inches
TDP 85 W 210 W
Suggested PSU 250 W 550 W
Outputs 1x DVI1x HDMI2x mini-DisplayPort 2x DVI1x HDMI1x DisplayPort
Power connectors 1x 6-pin 2x 6-pin
Board number C582 P1263

API Support & Features

DirectX 12 (12_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.0 1.1
Vulkan 1.2
Shader model 6.3 5.1
CUDA 2.0

Other Features

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