ATI Radeon HD 3450 X2 vs GeForce GTX 280
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 786 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.11 | no data |
| Power efficiency | 0.99 | no data |
| Architecture | Tesla 2.0 (2007−2013) | TeraScale (2005−2013) |
| GPU code name | GT200 | RV620 |
| Market segment | Desktop | Desktop |
| Release date | 16 June 2008 (17 years ago) | 10 December 2007 (17 years ago) |
| Launch price (MSRP) | $649 | no data |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
Performance to price scatter graph
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 240 | 40 ×2 |
| Core clock speed | 602 MHz | 600 MHz |
| Number of transistors | 1,400 million | 181 million |
| Manufacturing process technology | 65 nm | 55 nm |
| Power consumption (TDP) | 236 Watt | 50 Watt |
| Maximum GPU temperature | 105 °C | no data |
| Texture fill rate | 48.16 | 2.400 ×2 |
| Floating-point processing power | 0.6221 TFLOPS | 0.048 TFLOPS ×2 |
| ROPs | 32 | 4 ×2 |
| TMUs | 80 | 4 ×2 |
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).
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Length | 267 mm | 168 mm |
| Height | 4.376" (111 mm) (11.1 cm) | no data |
| Width | 2-slot | 1-slot |
| Supplementary power connectors | 1x 6-pin + 1x 8-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 | GDDR3 | DDR2 |
| Maximum RAM amount | 1 GB | 512 MB ×2 |
| Memory bus width | 512 Bit | 64 Bit ×2 |
| Memory clock speed | 1107 MHz | 500 MHz |
| Memory bandwidth | 141.7 GB/s | 8 GB/s ×2 |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | HDTVDual Link DVI | 2x DMS-59 |
| Multi monitor support | + | no data |
| Maximum VGA resolution | 2048x1536 | no data |
| Audio input for HDMI | S/PDIF | no data |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.1 (10_0) | 10.1 (10_1) |
| Shader Model | 4.0 | 4.1 |
| OpenGL | 2.1 | 3.3 |
| OpenCL | 1.1 | N/A |
| Vulkan | N/A | N/A |
| CUDA | + | - |
Pros & cons summary
| Recency | 16 June 2008 | 10 December 2007 |
| Maximum RAM amount | 1 GB | 512 MB |
| Chip lithography | 65 nm | 55 nm |
| Power consumption (TDP) | 236 Watt | 50 Watt |
GTX 280 has an age advantage of 6 months, and a 100% higher maximum VRAM amount.
ATI HD 3450 X2, on the other hand, has a 18.2% more advanced lithography process, and 372% lower power consumption.
We couldn't decide between GeForce GTX 280 and Radeon HD 3450 X2. We've got no test results to judge.
Other comparisons
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