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AMD Radeon RX 9070vsNVIDIA GeForce RTX 4060: Spec Comparison
The AMD Radeon RX 9070 and NVIDIA GeForce RTX 4060 are desktop graphics cards built on different architectures and generations. Choosing between them depends on balancing raw graphical horsepower and memory capacity against launch pricing and power draw.
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- MOST WINS
AMDBest for users wanting maximum VRAM, memory bandwidth, and raw compute power.
12of 15 specs better
NVIDIABest for budget-conscious builders needing lower power consumption and AV1 encoding.
3of 15 specs better
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Biggest differences
Memory bandwidth
AMD Radeon RX 9070 leads
2.35×
higher is better
- AMD Radeon RX 9070640 GB/s
- NVIDIA GeForce RTX 4060272 GB/s
Video memory
AMD Radeon RX 9070 leads
2×
higher is better
- AMD Radeon RX 907016 GB
- NVIDIA GeForce RTX 40608 GB
Memory bus width
AMD Radeon RX 9070 leads
2×
higher is better
- AMD Radeon RX 9070256 bit
- NVIDIA GeForce RTX 4060128 bit
PCIe lanes
AMD Radeon RX 9070 leads
2×
higher is better
- AMD Radeon RX 907016 lanes
- NVIDIA GeForce RTX 40608 lanes
Where each one wins
AMD Radeon RX 9070
- Shader cores
- Boost clock
- FP32 compute
- Video memory
- Memory bus width
- Memory bandwidth
- Memory speed
- Last-level cache
- PCIe version
- PCIe lanes
- HDMI version
- DisplayPort version
NVIDIA GeForce RTX 4060
- Launch price
- Board power
- Recommended PSU
What both have
- Memory typeGddr6
- Power connectors8-pin
- Max displays4 displays
Every spec
Red marks the better value in each row.
| Spec | AMD Radeon RX 9070 | NVIDIA GeForce RTX 4060 |
|---|---|---|
| Overview | ||
| Release date | 2025-03 | 2023-06 |
| Launch price | 549 USD1 | 299 USD |
| Graphics chip | ||
| Architecture | Rdna 4 | Ada lovelace |
| Shader cores | 3,584 cores | 3,072 cores |
| Boost clock | 2,520 MHz2 | 2,460 MHz |
| Base clock | Not published | 1,830 MHz |
| FP32 compute | 36.1 TFLOPS | 15 TFLOPS |
| Memory | ||
| Video memory | 16 GB | 8 GB |
| Memory type | Gddr6 | Gddr6 |
| Memory bus width | 256 bit | 128 bit |
| Memory bandwidth | 640 GB/s | 272 GB/s |
| Memory speed | 20 Gbps | 17 Gbps |
| Last-level cache | 64 MB | 24 MB |
| Power | ||
| Board power | 220 W3 | 115 W |
| Recommended PSU | 650 W | 550 W |
| Power connectors | 8-pin4 | 8-pin5 |
| Interface | ||
| PCIe version | 5.0 | 4.0 |
| PCIe lanes | 16 lanes | 8 lanes |
| Display outputs | ||
| HDMI version | 2.1b | 2.1a |
| DisplayPort version | 2.1a6 | 1.4a |
| HDMI outputs | Not published | 2 ports |
| DisplayPort outputs | Not published | 3 ports |
| Max displays | 4 displays | 4 displays |
| Video engine | ||
| Hardware encode | H.264, HEVC, AV1 | AV17 |
| Video encoders | Not published | 1 encoders |
| Size | ||
| Card length | Not published | Not published |
| Card height | Not published | Not published |
| Slot width | Not published | 2 slots |
Notes on 7 values — test conditions and caveats
- 1AMD Radeon RX 9070, Launch price: AMD's $549 starting MSRP at launch; AMD sells no reference card, so partner models may cost more.
- 2AMD Radeon RX 9070, Boost clock: Peak 'up to' boost; AMD's game clock is 2070 MHz for typical gaming.
- 3AMD Radeon RX 9070, Board power: Partner overclocked cards can exceed 220 W; IGN measured 249 W peaks on a factory-OC card.
- 4AMD Radeon RX 9070, Power connectors: Two 8-pin PCIe power connectors are required (2x 8-pin per AMD and Sapphire).
- 5NVIDIA GeForce RTX 4060, Power connectors: Reference card takes one 8-pin (adapter in the box); some partner models use a 6-pin instead.
- 6AMD Radeon RX 9070, DisplayPort version: Club386 lists the DP 2.1a link rate as UHBR13.5; UHBR20 is not supported.
- 7NVIDIA GeForce RTX 4060, Hardware encode: Checked pages only confirm AV1 encode; H.264/HEVC encode is not stated.
Performance and Compute
The AMD Radeon RX 9070 features 3,584 shader cores and delivers 36.1 TFLOPS of FP32 compute power, outperforming the NVIDIA GeForce RTX 4060 and its 3,072 cores at 15 TFLOPS. This larger compute capacity allows the AMD card to handle heavy rendering and complex gaming workloads with greater speed.
The AMD Radeon RX 9070 also reaches a boost clock of 2,520 MHz, edging out the 2,460 MHz boost clock of the NVIDIA GeForce RTX 4060. For buyers seeking maximum graphical throughput and raw processing strength, the AMD architecture provides a clear advantage.
Memory and Cache
The AMD Radeon RX 9070 is equipped with 16 GB of GDDR6 video memory across a 256-bit bus, delivering a massive 640 GB/s of memory bandwidth. In contrast, the NVIDIA GeForce RTX 4060 offers 8 GB of GDDR6 memory on a 128-bit bus with 272 GB/s of bandwidth.
Additionally, the AMD Radeon RX 9070 includes 64 MB of last-level cache compared to 24 MB on the NVIDIA GeForce RTX 4060. The larger memory pool and wider bus width make the AMD card far better suited for high-resolution textures and future-proofing.
Power and Efficiency
The NVIDIA GeForce RTX 4060 operates with a board power of 115 W and requires a 550 W power supply, making it significantly more energy efficient than its competitor. Partner overclocked cards for the NVIDIA option can use an 8-pin adapter or a 6-pin connector.
Meanwhile, the AMD Radeon RX 9070 demands a 220 W board power, requires a 650 W recommended PSU, and uses two 8-pin PCIe power connectors. Buyers must ensure their power supply and case cooling can handle the higher electrical draw of the AMD card.
Connectivity and Features
The AMD Radeon RX 9070 supports PCIe 5.0 across 16 lanes, providing double the interface bandwidth generation compared to the PCIe 4.0 x8 setup on the NVIDIA GeForce RTX 4060. This ensures faster data transfer with compatible motherboards.
For display outputs, the AMD Radeon RX 9070 includes HDMI 2.1b and DisplayPort 2.1a connections. The NVIDIA GeForce RTX 4060 features two HDMI 2.1a ports, three DisplayPort 1.4a ports, and a dedicated hardware encoder for AV1.
The Verdict
Buy the AMD Radeon RX 9070 if you require massive memory bandwidth and high compute performance. Buy the NVIDIA GeForce RTX 4060 if you want a lower power draw, a lower launch price, and efficient hardware encoding.
Where to buy
AMD Radeon RX 9070
Best for users wanting maximum VRAM, memory bandwidth, and raw compute power.
NVIDIA GeForce RTX 4060
Best for budget-conscious builders needing lower power consumption and AV1 encoding.
FAQ
What is the difference in video memory between these two graphics cards?
The AMD Radeon RX 9070 features 16 GB of video memory, while the NVIDIA GeForce RTX 4060 comes with 8 GB.
Which graphics card requires a more powerful power supply?
The AMD Radeon RX 9070 requires a 650 W recommended PSU, whereas the NVIDIA GeForce RTX 4060 recommends a 550 W PSU.
Do both cards support PCIe 5.0?
Only the AMD Radeon RX 9070 supports PCIe 5.0, while the NVIDIA GeForce RTX 4060 runs on PCIe 4.0.
What are the launch prices for these graphics cards?
The AMD Radeon RX 9070 has a starting MSRP of $549 at launch, while the NVIDIA GeForce RTX 4060 launched at $299.
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