GeForce 6800 Ultra vs Apple M1 8-Core GPU

Primary details

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

Place in the ranking356not rated
Place by popularitynot in top-100not in top-100
Architectureno dataCurie (2003−2013)
GPU code nameno dataNV45
Market segmentLaptopDesktop
Release date10 November 2020 (4 years ago)26 July 2004 (20 years ago)
Launch price (MSRP)no data$499

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 cores8no data
Core clock speed1278 MHz425 MHz
Number of transistorsno data222 million
Manufacturing process technology5 nm130 nm
Power consumption (TDP)no data81 Watt
Texture fill rateno data6.800
ROPsno data16
TMUsno data16

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).

Interfaceno dataPCIe 1.0 x16
Lengthno data197 mm
Widthno data2-slot
Supplementary power connectorsno data1x 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 typeno dataGDDR3
Maximum RAM amountno data256 MB
Memory bus widthno data256 Bit
Memory clock speedno data550 MHz
Memory bandwidthno data35.2 GB/s
Shared memory+-

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 Connectorsno data2x DVI, 1x S-Video

API compatibility

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

DirectXno data9.0c (9_3)
Shader Modelno data3.0
OpenGLno data2.1
OpenCLno dataN/A
Vulkan-N/A

Pros & cons summary


Recency 10 November 2020 26 July 2004
Chip lithography 5 nm 130 nm

Apple M1 8-Core GPU has an age advantage of 16 years, and a 2500% more advanced lithography process.

We couldn't decide between Apple M1 8-Core GPU and GeForce 6800 Ultra. We've got no test results to judge.

Be aware that Apple M1 8-Core GPU is a notebook card while GeForce 6800 Ultra is a desktop one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


Apple M1 8-Core GPU
M1 8-Core GPU
NVIDIA GeForce 6800 Ultra
GeForce 6800 Ultra

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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


4 909 votes

Rate Apple M1 8-Core GPU on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.7 16 votes

Rate GeForce 6800 Ultra on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.