Radeon RX 6750 GRE 10 GB vs RX 7990 XTX

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Primary details

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

Place in the rankingnot rated64
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data92.47
Power efficiencyno data19.92
ArchitectureRDNA 3.0 (2022−2024)RDNA 2.0 (2020−2024)
GPU code nameNavi 31Navi 22
Market segmentDesktopDesktop
Release date2023 (1 year ago)17 October 2023 (1 year ago)
Launch price (MSRP)no data$309

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 cores61442304
Core clock speed2500 MHz1941 MHz
Boost clock speed3599 MHz2450 MHz
Number of transistors57,700 million17,200 million
Manufacturing process technology5 nm7 nm
Power consumption (TDP)405 Watt170 Watt
Texture fill rate1,382352.8
Floating-point processing power88.45 TFLOPS11.29 TFLOPS
ROPs19264
TMUs384144
Ray Tracing Cores9636

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
Length287 mm267 mm
Width3-slot2-slot
Supplementary power connectors3x 8-pin1x 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 amount24 GB10 GB
Memory bus width384 Bit160 Bit
Memory clock speed3000 MHz2000 MHz
Memory bandwidth1.15 TB/s320.0 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 Connectors1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C1x HDMI 2.1, 3x DisplayPort 1.4a
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 Model6.76.7
OpenGL4.64.6
OpenCL2.22.1
Vulkan1.31.3

Pros & cons summary


Maximum RAM amount 24 GB 10 GB
Chip lithography 5 nm 7 nm
Power consumption (TDP) 405 Watt 170 Watt

RX 7990 XTX has a 140% higher maximum VRAM amount, and a 40% more advanced lithography process.

RX 6750 GRE 10 GB, on the other hand, has 138.2% lower power consumption.

We couldn't decide between Radeon RX 7990 XTX and Radeon RX 6750 GRE 10 GB. 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 7990 XTX
Radeon RX 7990 XTX
AMD Radeon RX 6750 GRE 10 GB
Radeon RX 6750 GRE 10 GB

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Community ratings

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Questions & comments

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