Radeon RX 6750 GRE vs GeForce 6800 Ultra

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the rankingnot rated68
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data46.23
Power efficiencyno data13.93
ArchitectureCurie (2003−2013)RDNA 2.0 (2020−2024)
GPU code nameNV45Navi 22
Market segmentDesktopDesktop
Release date26 July 2004 (20 years ago)17 October 2023 (1 year ago)
Launch price (MSRP)$499 $549

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 coresno data2560
Core clock speed425 MHzno data
Boost clock speedno data2581 MHz
Number of transistors222 million17,200 million
Manufacturing process technology130 nm7 nm
Power consumption (TDP)81 Watt250 Watt
Texture fill rate6.800413.0
ROPs1664
TMUs16160

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).

InterfacePCIe 1.0 x16PCIe 4.0 x16
Length197 mm267 mm
Width2-slot2-slot
Supplementary power connectors1x 6-pin1x 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 typeGDDR3GDDR6
Maximum RAM amount256 MB12 GB
Memory bus width256 Bit192 Bit
Memory clock speed550 MHz18 GB/s
Memory bandwidth35.2 GB/s432.0 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 Connectors2x DVI, 1x S-Video1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX9.0c (9_3)12 Ultimate (12_2)
Shader Model3.06.7
OpenGL2.14.6
OpenCLN/A2.1
VulkanN/A1.3

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.



Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

6800 Ultra 138
RX 6750 GRE 18613
+13388%

Pros & cons summary


Recency 26 July 2004 17 October 2023
Maximum RAM amount 256 MB 12 GB
Chip lithography 130 nm 7 nm
Power consumption (TDP) 81 Watt 250 Watt

6800 Ultra has 208.6% lower power consumption.

RX 6750 GRE, on the other hand, has an age advantage of 19 years, a 4700% higher maximum VRAM amount, and a 1757.1% more advanced lithography process.

We couldn't decide between GeForce 6800 Ultra and Radeon RX 6750 GRE. 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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NVIDIA GeForce 6800 Ultra
GeForce 6800 Ultra
AMD Radeon RX 6750 GRE
Radeon RX 6750 GRE

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.9 15 votes

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4.2 210 votes

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Questions & comments

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