FireStream 9270 vs ATI Radeon 9000 PRO Mac Edition
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 798 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 1.54 |
| Architecture | Rage 7 (2001−2006) | TeraScale (2005−2013) |
| GPU code name | RV250 | RV770 |
| Market segment | Desktop | Workstation |
| Release date | 14 March 2004 (22 years ago) | 13 November 2008 (17 years ago) |
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 | no data | 800 |
| Core clock speed | 275 MHz | 750 MHz |
| Number of transistors | 36 million | 956 million |
| Manufacturing process technology | 150 nm | 55 nm |
| Power consumption (TDP) | 28 Watt | 160 Watt |
| Texture fill rate | 1.100 | 30.00 |
| Floating-point processing power | no data | 1.2 TFLOPS |
| ROPs | 4 | 16 |
| TMUs | 4 | 40 |
| L1 Cache | no data | 160 KB |
| L2 Cache | no data | 256 KB |
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 | AGP 4x | PCIe 2.0 x16 |
| Width | 1-slot | 2-slot |
| Supplementary power connectors | None | 2x 6-pin |
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 | DDR | GDDR5 |
| Maximum RAM amount | 64 MB | 2 GB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 275 MHz | 900 MHz |
| Memory bandwidth | 8.8 GB/s | 115.2 GB/s |
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 | 2x DVI | 1x DVI |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 8.1 | 10.1 (10_1) |
| Shader Model | no data | 4.1 |
| OpenGL | 1.4 | 3.3 |
| OpenCL | N/A | 1.1 |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 14 March 2004 | 13 November 2008 |
| Maximum RAM amount | 64 MB | 2 GB |
| Chip lithography | 150 nm | 55 nm |
| Power consumption (TDP) | 28 Watt | 160 Watt |
ATI 9000 PRO Mac Edition has 471% lower power consumption.
FireStream 9270, on the other hand, has an age advantage of 4 years, a 3100% higher maximum VRAM amount, and a 173% more advanced lithography process.
We couldn't decide between Radeon 9000 PRO Mac Edition and FireStream 9270. We've got no test results to judge.
Be aware that Radeon 9000 PRO Mac Edition is a desktop graphics card while FireStream 9270 is a workstation one.
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