Arc A770 vs Radeon RX 6900 XTX

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Primary details

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

Place in the rankingnot rated155
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data55.32
Power efficiencyno data10.34
ArchitectureRDNA 2.0 (2020−2024)Generation 12.7 (2022−2023)
GPU code nameNavi 21DG2-512
Market segmentDesktopDesktop
Release date28 October 2020 (4 years ago)12 October 2022 (2 years ago)
Launch price (MSRP)no data$329

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 cores51204096
Core clock speed2075 MHz2100 MHz
Boost clock speed2435 MHz2400 MHz
Number of transistors26,800 million21,700 million
Manufacturing process technology7 nm6 nm
Power consumption (TDP)330 Watt225 Watt
Texture fill rate779.2614.4
Floating-point processing power24.93 TFLOPS19.66 TFLOPS
ROPs128128
TMUs320256
Tensor Coresno data512
Ray Tracing Cores8032

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 4.0 x16PCIe 4.0 x16
Length267 mmno data
Width2-slot2-slot
Supplementary power connectors2x 8-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 typeGDDR6GDDR6
Maximum RAM amount16 GB16 GB
Memory bus width256 Bit256 Bit
Memory clock speed2250 MHz2000 MHz
Memory bandwidth576.0 GB/s512.0 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 Connectors1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C1x HDMI 2.1, 3x DisplayPort 2.0
HDMI++

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.76.6
OpenGL4.64.6
OpenCL2.13.0
Vulkan1.31.3

Pros & cons summary


Recency 28 October 2020 12 October 2022
Chip lithography 7 nm 6 nm
Power consumption (TDP) 330 Watt 225 Watt

Arc A770 has an age advantage of 1 year, a 16.7% more advanced lithography process, and 46.7% lower power consumption.

We couldn't decide between Radeon RX 6900 XTX and Arc A770. 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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AMD Radeon RX 6900 XTX
Radeon RX 6900 XTX
Intel Arc A770
Arc A770

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Community ratings

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3.2 128 votes

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Questions & comments

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