GPU Wiki

Compare NVIDIA GPUs

Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

Swap Clear
Row order:
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
Spec Radeon HD 7720 OEM AMD
Overview
Product name AMD Radeon HD 7720 OEM
Architecture TeraScale 2
Generation / family Radeon HD 7000 Series
Launch date 2013-03-15
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node TSMC 40 nm
Die size 255 mm²
Transistor count 1.7 billion
GPU chip Barts
Stream Processors 800
ROPs 32
TMUs 40
Clocks
Base / Core clock 840 MHz
Boost clock 840 MHz
Memory clock 1,050 MHz
Memory
Memory size 1 GB
Memory type GDDR5
Memory bus width 256-bit
Memory bandwidth 134.4 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 150 W
Recommended PSU 450 W
Slot width Dual-slot
Display / Media
Display outputs 2x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.1
Features
DirectX support DirectX 11.0
OpenGL support OpenGL 4.4
Shader Model 5.0
Performance / Benchmarks
FP32 throughput 1.34 TFLOPS

© 2026 NVIDIA Club. Independent GPU history, guides, and hardware knowledge.

NVIDIA Club is an independent enthusiast and technical knowledge site. It is not affiliated with, endorsed by, or sponsored by NVIDIA Corporation.