Radeon RX 7600M XT vs GeForce RTX 4090 Max-Q
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | 169 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Ada Lovelace (2022−2024) | RDNA 3 (2022−2023) |
| GPU code name | AD103 | Navi 33 |
| Market segment | Laptop | Laptop |
| Release date | 3 January 2023 (1 year ago) | 5 January 2023 (1 year ago) |
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 | 9728 | 2048 |
| Boost clock speed | 1455 MHz | 2300 MHz |
| Number of transistors | 45,900 million | 13,300 million |
| Manufacturing process technology | 4 nm | 6 nm |
| Power consumption (TDP) | 80 Watt | 120 Watt (75 - 120 Watt TGP) |
| Texture fill rate | 442.3 | 320.0 |
| Floating-point performance | no data | 20.48 gflops |
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).
| Laptop size | no data | large |
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Supplementary power connectors | None | None |
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 | GDDR6 | GDDR6 |
| Maximum RAM amount | 16 GB | 8 GB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 14 GB/s | 18000 MHz |
| Memory bandwidth | 448.0 GB/s | 288.0 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 Connectors | Portable Device Dependent | Portable Device Dependent |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.7 | 6.7 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.9 | - |
Pros & cons summary
| Maximum RAM amount | 16 GB | 8 GB |
| Chip lithography | 4 nm | 6 nm |
| Power consumption (TDP) | 80 Watt | 120 Watt |
RTX 4090 Max-Q has a 100% higher maximum VRAM amount, a 50% more advanced lithography process, and 50% lower power consumption.
We couldn't decide between GeForce RTX 4090 Max-Q and Radeon RX 7600M 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.
Comparisons with similar GPUs
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