Report an Error
AMD Radeon HD 7720 OEM
- Graphics Processor
- Barts
- Cores
- 800
- TMUs
- 40
- ROPs
- 32
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Bus Width
- 256 bit
GPU
Recommended Gaming Resolutions:
- 1600x900
- 1920x1080
- 2560x1440
The Radeon HD 7720 OEM was a graphics card by AMD, launched on March 15th, 2013. Built on the 40 nm process, and based on the Barts graphics processor, in its Barts LE variant, the card supports DirectX 11.2. The Barts graphics processor is an average sized chip with a die area of 255 mm² and 1,700 million transistors. Unlike the fully unlocked Radeon HD 6870, which uses the same GPU but has all 1120 shaders enabled, AMD has disabled some shading units on the Radeon HD 7720 OEM to reach the product's target shader count. It features 800 shading units, 40 texture mapping units, and 32 ROPs. AMD has paired 1,024 MB GDDR5 memory with the Radeon HD 7720 OEM, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 840 MHz, memory is running at 1050 MHz (4.2 Gbps effective).
Being a dual-slot card, its power draw is rated at 150 W maximum. Display outputs include: 2x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.1. Radeon HD 7720 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 198 mm in length, and features a dual-slot cooling solution.
Being a dual-slot card, its power draw is rated at 150 W maximum. Display outputs include: 2x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.1. Radeon HD 7720 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 198 mm in length, and features a dual-slot cooling solution.
Graphics Processor
- GPU Name
- Barts
- GPU Variant
-
Barts LE
(215-0798002)
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 1,700 million
- Density
- 6.7M / mm²
- Die Size
- 255 mm²
- Chip Package
- HFCBGA-1737
Graphics Card
- Release Date
- Mar 15th, 2013
- Generation
-
Southern Islands
(HD 7700)
- Predecessor
- Northern Islands
- Successor
- Sea Islands
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 840 MHz
- Memory Clock
-
1050 MHz
4.2 Gbps effective
Memory
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Memory Bus
- 256 bit
- Bandwidth
- 134.4 GB/s
Render Config
- Shading Units
- 800
- TMUs
- 40
- ROPs
- 32
- Compute Units
- 10
- L1 Cache
- 8 KB (per CU)
- L2 Cache
- 512 KB
Theoretical Performance
- Pixel Rate
- 26.88 GPixel/s
- Texture Rate
- 33.60 GTexel/s
- FP32 (float)
- 1,344 GFLOPS
Board Design
- Slot Width
- Dual-slot
- Length
- 198 mm
7.8 inches
- TDP
- 150 W
- Suggested PSU
- 450 W
- Outputs
- 2x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
Graphics Features
- DirectX
- 11.2 (11_0)
- OpenGL
- 4.4
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
Card Notes
| Rebranded HD 6790 |
Barts GPU Notes
| Generation: Northern Islands Mobile Variant: Blackcomb Codename: Victoria Graphics/Compute: GFX4 Display Core Engine: 5.0 Unified Video Decoder: 3.1 |
Apr 19th, 2024 12:37 EDT
change timezone
Latest GPU Drivers
New Forum Posts
- Do these speakers match with this (1)
- Do you use Linux? (253)
- XFX RX470 8GB no video and error 43 (2)
- HP Elite 705 G1 RAM error (3)
- Identify my GPU - RX 570 8GB (or what?) (5)
- XFX RX580 stock Bios (4)
- Unlocked Realtek HD Audio Drivers for Windows 11 (Dolby Digital Live/DTS Interactive) (155)
- Gigabyte gpu model differences? (65)
- The TPU UK Clubhouse (24731)
- Cabinet with focus on exhaust fans (under 100 euros) (0)
Popular Reviews
- Horizon Forbidden West Performance Benchmark Review - 30 GPUs Tested
- PowerColor Radeon RX 7900 GRE Hellhound Review
- Fractal Design Terra Review
- Corsair 2000D Airflow Review
- Thermalright Phantom Spirit 120 EVO Review
- Minisforum EliteMini UM780 XTX (AMD Ryzen 7 7840HS) Review
- Creative Pebble X Plus Review
- FiiO KB3 HiFi Mechanical Keyboard Review - Integrated DAC/Amp!
- ASUS GeForce RTX 4090 STRIX OC Review
- NVIDIA GeForce RTX 4090 Founders Edition Review - Impressive Performance
Controversial News Posts
- Sony PlayStation 5 Pro Specifications Confirmed, Console Arrives Before Holidays (110)
- NVIDIA Points Intel Raptor Lake CPU Users to Get Help from Intel Amid System Instability Issues (102)
- US Government Wants Nuclear Plants to Offload AI Data Center Expansion (98)
- Windows 10 Security Updates to Cost $61 After 2025, $427 by 2028 (82)
- Developers of Outpost Infinity Siege Recommend Underclocking i9-13900K and i9-14900K for Stability on Machines with RTX 4090 (82)
- TechPowerUp Hiring: Reviewers Wanted for Motherboards, Laptops, Gaming Handhelds and Prebuilt Desktops (71)
- Intel Realizes the Only Way to Save x86 is to Democratize it, Reopens x86 IP Licensing (70)
- AMD Zen 5 Execution Engine Leaked, Features True 512-bit FPU (63)