Radeon RX 6750 XT vs GeForce 6800 Ultra DDL
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | 41 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 29.95 |
| Architecture | Curie (2003−2013) | Navi / RDNA2 (2020−2022) |
| GPU code name | NV40 | Navi 22 |
| Market segment | Desktop | Desktop |
| Release date | 14 April 2004 (20 years ago) | 3 March 2022 (2 years ago) |
| Launch price (MSRP) | $599 | $549 |
| Current price | $1000 (1.7x MSRP) | $559 (1x MSRP) |
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 | no data | 2560 |
| Core clock speed | 400 MHz | 2150 MHz |
| Boost clock speed | no data | 2600 MHz |
| Number of transistors | 222 million | 17,200 million |
| Manufacturing process technology | 130 nm | 7 nm |
| Power consumption (TDP) | 100 Watt | 250 Watt |
| Texture fill rate | 6.400 | 416.0 |
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 Pro 8x | PCIe 4.0 x16 |
| Length | 305 mm | 267 mm |
| Width | 2-slot | 2-slot |
| Supplementary power connectors | None | 1x 6-pin + 1x 8-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 | GDDR3 | GDDR6 |
| Maximum RAM amount | 256 MB | 12 GB |
| Memory bus width | 256 Bit | 192 Bit |
| Memory clock speed | 1100 MHz | 18000 MHz |
| Memory bandwidth | 35.2 GB/s | 432.0 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 | 2x DVI | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| HDMI | no data | + |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 9.0c (9_3) | 12 Ultimate (12_2) |
| Shader Model | 3.0 | 6.5 |
| OpenGL | 2.1 | 4.6 |
| OpenCL | N/A | 2.1 |
| Vulkan | N/A | 1.3 |
Pros & cons summary
| Recency | 14 April 2004 | 3 March 2022 |
| Cost | $599 | $549 |
| Maximum RAM amount | 256 MB | 12 GB |
| Chip lithography | 130 nm | 7 nm |
| Power consumption (TDP) | 100 Watt | 250 Watt |
We couldn't decide between GeForce 6800 Ultra DDL and Radeon RX 6750 XT. 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.
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