Radeon HD 8670 OEM vs GeForce GTX 550 Ti
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 689 | not rated |
| Place by popularity | 72 | not in top-100 |
| Cost-effectiveness evaluation | 0.70 | no data |
| Architecture | Fermi (2010−2014) | GCN 1.0 (2012−2020) |
| GPU code name | GF116 | Oland |
| Market segment | Desktop | Desktop |
| Release date | 15 March 2011 (13 years ago) | 8 January 2013 (11 years ago) |
| Launch price (MSRP) | $149 | no data |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
Detailed specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 192 | 384 |
| CUDA cores | 192 | no data |
| Core clock speed | 900 MHz | 1000 MHz |
| Boost clock speed | no data | 1050 MHz |
| Number of transistors | 1,170 million | 950 million |
| Manufacturing process technology | 40 nm | 28 nm |
| Power consumption (TDP) | 116 Watt | 75 Watt |
| Maximum GPU temperature | 100 °C | no data |
| Texture fill rate | 28.80 | 25.20 |
| Floating-point performance | 0.6912 gflops | 0.8064 gflops |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Bus support | 16x PCI-E 2.0 | no data |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
| Length | 210 mm | no data |
| Height | 4.376" (11.1 cm) | no data |
| Width | 2-slot | 1-slot |
| Supplementary power connectors | 1x 6-pin | None |
| SLI options | + | - |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Memory bus width | 192 Bit | 128 Bit |
| Memory clock speed | 4.1 GB/s | 4600 MHz |
| Memory bandwidth | 98.4 GB/s | 73.6 GB/s |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | Two Dual Link DVI-IMini HDMI | 1x DVI, 1x HDMI, 1x VGA |
| Multi monitor support | + | no data |
| HDMI | + | + |
| Maximum VGA resolution | 2048x1536 | no data |
| Audio input for HDMI | Internal | no data |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 12 (11_1) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.2 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | 1.2.131 |
| CUDA | + | - |
Pros & cons summary
| Recency | 15 March 2011 | 8 January 2013 |
| Chip lithography | 40 nm | 28 nm |
| Power consumption (TDP) | 116 Watt | 75 Watt |
HD 8670 OEM has an age advantage of 1 year, a 42.9% more advanced lithography process, and 54.7% lower power consumption.
We couldn't decide between GeForce GTX 550 Ti and Radeon HD 8670 OEM. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
