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Intel Arc B580vsNVIDIA GeForce RTX 4060 Ti 8GB: Compare Specs
The Intel Arc B580 and the NVIDIA GeForce RTX 4060 Ti 8GB are desktop graphics cards that share PCIe 4.0 x8 interfaces and slot dimensions. Choosing between them comes down to balancing video memory capacity against shader core counts, power limits, and cost.
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IntelBest for Value-conscious builders seeking high memory bandwidth and modern display outputs
8of 16 specs better
NVIDIANVIDIA GeForce RTX 4060 Ti 8GB
Best for Users prioritizing higher shader core counts and lower board power
8of 16 specs better
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Biggest differences
Shader cores
NVIDIA GeForce RTX 4060 Ti 8GB leads
+70%
higher is better
- Intel Arc B5802,560 cores
- NVIDIA GeForce RTX 4060 Ti 8GB4,352 cores
Launch price
Intel Arc B580 leads
−38%
lower is better
- Intel Arc B580249 USD
- NVIDIA GeForce RTX 4060 Ti 8GB399 USD
Memory bandwidth
Intel Arc B580 leads
+58%
higher is better
- Intel Arc B580456 GB/s
- NVIDIA GeForce RTX 4060 Ti 8GB288 GB/s
Video memory
Intel Arc B580 leads
+50%
higher is better
- Intel Arc B58012 GB
- NVIDIA GeForce RTX 4060 Ti 8GB8 GB
Where each one wins
Intel Arc B580
- Launch price
- Boost clock
- Video memory
- Memory bus width
- Memory bandwidth
- Memory speed
- DisplayPort version
- Video encoders
NVIDIA GeForce RTX 4060 Ti 8GB
- Shader cores
- Last-level cache
- Board power
- Recommended PSU
- HDMI version
- HDMI outputs
- Card length
- Card height
What both have
- Memory typeGddr6
- PCIe version4.0
- PCIe lanes8 lanes
- DisplayPort outputs3 ports
- Max displays4 displays
- Slot width2 slots
Every spec
Red marks the better value in each row.
| Spec | Intel Arc B580 | NVIDIA GeForce RTX 4060 Ti 8GB |
|---|---|---|
| Overview | ||
| Release date | 2024-12 | 2023-05 |
| Launch price | 249 USD | 399 USD |
| Graphics chip | ||
| Architecture | Xe2 | Ada lovelace |
| Shader cores | 2,560 cores | 4,352 cores |
| Boost clock | 2,670 MHz | 2,540 MHz |
| Base clock | Not published | 2,310 MHz |
| FP32 compute | Not published | 22 TFLOPS |
| Memory | ||
| Video memory | 12 GB | 8 GB |
| Memory type | Gddr6 | Gddr6 |
| Memory bus width | 192 bit | 128 bit |
| Memory bandwidth | 456 GB/s | 288 GB/s |
| Memory speed | 19 Gbps | 18 Gbps |
| Last-level cache | 18 MB | 32 MB |
| Power | ||
| Board power | 190 W | 160 W1 |
| Recommended PSU | 600 W | 550 W2 |
| Power connectors | 8-pin | 12V-2x63 |
| Interface | ||
| PCIe version | 4.0 | 4.0 |
| PCIe lanes | 8 lanes | 8 lanes |
| Display outputs | ||
| HDMI version | 2.1 | 2.1a |
| DisplayPort version | 2.14 | 1.4a |
| HDMI outputs | 1 ports | 2 ports |
| DisplayPort outputs | 3 ports | 3 ports |
| Max displays | 4 displays | 4 displays |
| Video engine | ||
| Hardware encode | H.264, HEVC, AV15 | AV1 |
| Video encoders | 2 encoders | 1 encoders |
| Size | ||
| Card length | 272 mm | 244 mm6 |
| Card height | 115 mm7 | 112 mm8 |
| Slot width | 2 slots | 2 slots |
Notes on 8 values — test conditions and caveats
- 1NVIDIA GeForce RTX 4060 Ti 8GB, Board power: NVIDIA's table shows 165 or 160 W for RTX 4060 Ti; Tom's and TechSpot list 160 W for the 8GB model.
- 2NVIDIA GeForce RTX 4060 Ti 8GB, Recommended PSU: NVIDIA's 550 W minimum assumes a Ryzen 9 5900X-class system; your build may need more.
- 3NVIDIA GeForce RTX 4060 Ti 8GB, Power connectors: The card takes a 16-pin connector; NVIDIA includes an 8-pin PCIe adapter in the box.
- 4Intel Arc B580, DisplayPort version: Intel rates the DisplayPort outputs at DP 2.1 up to UHBR 13.5 (second output listed at UHBR 10).
- 5Intel Arc B580, Hardware encode: Intel's spec table also lists H.264 and H.265 (HEVC) hardware encode as Yes.
- 6NVIDIA GeForce RTX 4060 Ti 8GB, Card length: Founders Edition length; partner cards vary by manufacturer.
- 7Intel Arc B580, Card height: Intel publishes this dimension as the card's 'Width' (115 mm) alongside the 272 mm length.
- 8NVIDIA GeForce RTX 4060 Ti 8GB, Card height: NVIDIA labels this 'Width' (slot edge to card top); its clearance text cites 98 mm for the card.
Price and Value
The Intel card undercuts the competition significantly at $249, making it far more accessible for budget-focused builders. The GeForce alternative commands a much higher $399 price tag.
That substantial price gap gives the Arc B580 a massive advantage for buyers trying to keep total system costs down without sacrificing core feature sets.
Memory and Performance
The Arc B580 packs 12 GB of video memory across a 192-bit bus, delivering a memory bandwidth of 456 GB/s at 19 Gbps. In contrast, the GeForce RTX 4060 Ti 8GB relies on 8 GB of memory on a 128-bit bus with 288 GB/s bandwidth at 18 Gbps, though it counters with 4,352 shader cores and 22 TFLOPS of FP32 compute.
Gamers working with high-resolution textures will benefit from the Intel card's larger buffer and wider bus, while the NVIDIA card offers higher raw shader counts and a larger 32 MB last-level cache against the Intel 18 MB cache.
Power and Hardware
The GeForce card demands 160 W and a 550 W power supply, utilizing a 12V-2x6 power connector alongside an included 8-pin adapter. The Intel competitor requires a slightly higher 190 W board power and a 600 W power supply, using a standard 8-pin connector.
System builders should check their power supply capacity and cable availability to ensure compatibility before choosing either option.
Video Encoding and Display
The Arc B580 features two hardware encoders supporting H.264, HEVC, and AV1, alongside three DisplayPort 2.1 ports and one HDMI 2.1 port. The GeForce card includes one AV1 encoder, three DisplayPort 1.4a ports, and two HDMI 2.1a ports.
Content creators needing multi-codec encoding and modern DisplayPort connectivity will find more versatility in the Intel model.
The Verdict
Buy the Intel Arc B580 if you want a budget-friendly card with ample video memory and advanced display outputs. Buy the NVIDIA GeForce RTX 4060 Ti 8GB if you prefer higher shader compute power and lower overall board power consumption.
Where to buy
Intel Arc B580
Best for Value-conscious builders seeking high memory bandwidth and modern display outputs
NVIDIA GeForce RTX 4060 Ti 8GB
Best for Users prioritizing higher shader core counts and lower board power
FAQ
What power supply is recommended for the Intel Arc B580?
A 600 W power supply is recommended.
How many displays can the NVIDIA GeForce RTX 4060 Ti 8GB support?
It supports up to 4 displays simultaneously.
What memory type do these graphics cards use?
Both cards use GDDR6 memory.
What are the physical dimensions of the Intel Arc B580?
The card has a length of 272 mm, a height of 115 mm, and a 2-slot width.
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