Intel Arc Pro B70 vs NVIDIA GeForce RTX 4080 SUPER Comparison

Intel Arc Pro B70 and NVIDIA GeForce RTX 4080 SUPER occupy different positions in the database, with the Arc Pro B70 scoring in the 50th percentile of all GPUs and the RTX 4080 SUPER in the 86th percentile. The Arc Pro B70 has an average benchmark score of 0 in the recorded data, while the RTX 4080 SUPER averages 54,209 across its benchmark suite. The RTX 4080 SUPER’s closest rivals include the RTX 4080 at 54,247 (0.1% higher), the AMD Radeon Pro W5700X at 54,828 (1.1% higher), the AMD Radeon RX 6750 GRE 12 GB at 55,698 (2.7% higher), and the AMD Radeon 8060S at 55,757 (2.8% higher). These deltas show the RTX 4080 SUPER sits near the top of its immediate performance cluster, within roughly 3% of several competitors.

FAQ

Q: What is the memory capacity difference between the two cards?

A: The Intel Arc Pro B70 carries 32 GB of GDDR6 memory, while the NVIDIA GeForce RTX 4080 SUPER carries 16 GB of GDDR6X memory. Both use a 256-bit memory bus.

Q: Which card has a higher boost clock?

A: The Intel Arc Pro B70 boosts to 2800 MHz, while the RTX 4080 SUPER boosts to 2550 MHz. The Arc Pro B70 also has a slightly lower base clock at 2280 MHz versus 2295 MHz on the RTX 4080 SUPER.

Q: How do the FP32 compute figures compare?

A: The RTX 4080 SUPER delivers 52.22 TFLOPS of FP32 performance, which is more than double the Arc Pro B70’s 22.94 TFLOPS. The RTX 4080 SUPER’s FP16 rate is identical at 52.22 TFLOPS (1:1), while the Arc Pro B70 achieves 45.88 TFLOPS FP16 (2:1).

Q: What are the power connector requirements?

A: The Arc Pro B70 uses a single 8-pin connector with a suggested 550 W power supply, while the RTX 4080 SUPER uses a single 16-pin connector with a suggested 700 W power supply.

Q: Which card has a higher pixel fill rate?

A: The Arc Pro B70 achieves 358.4 GPixel/s, exceeding the RTX 4080 SUPER’s 285.6 GPixel/s. The RTX 4080 SUPER has a higher texture rate at 816.0 GTexel/s versus 716.8 GTexel/s on the Arc Pro B70.

Q: What is the production status of each card?

A: The RTX 4080 SUPER is marked as end-of-life in the database, with a release date of 2024-01-30. The Arc Pro B70 has no production status listed and a release date of 2026-03-25.

Architecture Differences

The Intel Arc Pro B70 uses the BMG-G31 chip built on the Xe2-HPG architecture, part of the Battlemage Pro Series. The RTX 4080 SUPER uses the AD103 chip with Ada Lovelace architecture, belonging to the GeForce 40-series. Both are manufactured by TSMC on a 5 nm process, but the die sizes differ: the Arc Pro B70 measures 368 mm², while the RTX 4080 SUPER measures 379 mm². The RTX 4080 SUPER’s transistor count is listed as 45,900 million with a density of 121.1M per mm², while the Arc Pro B70’s transistor count is unknown and no density figure is recorded.

Shader resource allocation diverges sharply. The Arc Pro B70 has 4,096 shading units, 256 texture mapping units, 128 raster output units, and 32 ray tracing cores. The RTX 4080 SUPER has 10,240 shading units, 320 TMUs, 112 ROPs, 80 RT cores, and 320 tensor cores. The Arc Pro B70 lists no tensor core count. The RTX 4080 SUPER’s shading unit count is 2.5 times that of the Arc Pro B70, and its RT core count is 2.5 times higher as well.

Clock behavior differs: the Arc Pro B70 runs a base clock of 2280 MHz and a boost clock of 2800 MHz, while the RTX 4080 SUPER runs 2295 MHz base and 2550 MHz boost. The memory clock also differs, with the Arc Pro B70 at 2375 MHz (19 Gbps effective) and the RTX 4080 SUPER at 1438 MHz (23 Gbps effective). The Arc Pro B70 uses GDDR6 memory, the RTX 4080 SUPER uses GDDR6X.

Interface and output configurations diverge. The Arc Pro B70 uses PCIe 5.0 x16, while the RTX 4080 SUPER uses PCIe 4.0 x16. Display outputs: the Arc Pro B70 has 1x HDMI 2.1a and 3x DisplayPort 2.1, whereas the RTX 4080 SUPER has 1x HDMI 2.1 and 3x DisplayPort 1.4a. Both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Physical dimensions separate the two. The Arc Pro B70 is 267 mm long, 110 mm tall, and 39 mm wide, fitting a dual-slot form factor. The RTX 4080 SUPER is 310 mm long, 140 mm tall, and 61 mm wide, occupying a triple-slot design. The Arc Pro B70’s power draw is rated at 230 W, while the RTX 4080 SUPER draws 320 W. The RTX 4080 SUPER has an end-of-life status and lists its predecessor as GeForce 30 and successor as GeForce 50, while the Arc Pro B70 has no predecessor or successor entries.

Head-to-Head Benchmarks

The database includes no direct head-to-head benchmark comparisons between the Intel Arc Pro B70 and the NVIDIA GeForce RTX 4080 SUPER. The Arc Pro B70 has an empty benchmark array and zero wins in head-to-head testing, while the RTX 4080 SUPER has ten recorded benchmark scores and zero wins in the head-to-head section. The RTX 4080 SUPER’s average benchmark score of 54,209 places it in the 86th percentile of all GPUs, while the Arc Pro B70’s average score is 0 and its percentile is 50.

For the RTX 4080 SUPER, individual benchmark results show a range of performance across different tests. In 3DMark Steel Nomad DX12, it scores 6,600. Geekbench OpenCL yields 219,065, and Geekbench Vulkan yields 260,075. Passmark tests: DirectX 10 scores 193, DirectX 11 scores 301, DirectX 12 scores 134, DirectX 9 scores 381, G2D scores 1,270, G3D scores 34,245, and GPU Compute scores 19,822. These scores feed into the average and percentile figures.

Since the Arc Pro B70 lacks benchmark entries, no quantitative comparison against the RTX 4080 SUPER can be drawn from the recorded data. The RTX 4080 SUPER’s nearest rivals provide context for its standing: it trails the RTX 4080 by 0.1%, the Radeon Pro W5700X by 1.1%, the Radeon RX 6750 GRE 12 GB by 2.7%, and the Radeon 8060S by 2.8%. This indicates the RTX 4080 SUPER performs within a tight band of these four GPUs, all within 3% of each other in average score.

The absence of Arc Pro B70 benchmarks means the database cannot confirm any performance advantage for either card. The RTX 4080 SUPER’s compute figures suggest a large theoretical lead in FP32 throughput, 52.22 TFLOPS versus 22.94 TFLOPS, but no measured workload data exists for the Arc Pro B70 to validate real-world behavior. The Arc Pro B70’s higher pixel rate (358.4 GPixel/s) and boost clock (2800 MHz) indicate design strengths in specific rasterization scenarios, but these remain unverified by benchmark scores.

Specification Differences

The two cards differ across every major specification category. Memory: 32 GB GDDR6 on the Arc Pro B70 versus 16 GB GDDR6X on the RTX 4080 SUPER. Bandwidth: 608.0 GB/s on the Arc Pro B70 versus 736.3 GB/s on the RTX 4080 SUPER, favoring the RTX card despite its smaller capacity. Clock speeds: the Arc Pro B70 has a higher boost clock (2800 MHz vs 2550 MHz) and a higher memory clock in MHz (2375 vs 1438), but the RTX 4080 SUPER’s GDDR6X achieves a higher effective data rate (23 Gbps vs 19 Gbps).

Compute units: the RTX 4080 SUPER has 10,240 shading units, 320 TMUs, 112 ROPs, 80 RT cores, and 320 tensor cores. The Arc Pro B70 has 4,096 shading units, 256 TMUs, 128 ROPs, 32 RT cores, and no listed tensor cores. The RTX 4080 SUPER leads in shading units, TMUs, and RT cores, while the Arc Pro B70 leads in ROPs.

Rates: the Arc Pro B70 achieves 358.4 GPixel/s versus 285.6 GPixel/s on the RTX 4080 SUPER. Texture rate favors the RTX 4080 SUPER at 816.0 GTexel/s versus 716.8 GTexel/s. FP32 throughput: 22.94 TFLOPS on the Arc Pro B70 versus 52.22 TFLOPS on the RTX 4080 SUPER. FP16: 45.88 TFLOPS (2:1) on the Arc Pro B70 versus 52.22 TFLOPS (1:1) on the RTX 4080 SUPER.

Power and cooling: the Arc Pro B70 draws 230 W with a single 8-pin connector and a 550 W suggested PSU, while the RTX 4080 SUPER draws 320 W with a single 16-pin connector and a 700 W suggested PSU. The Arc Pro B70 is dual-slot and smaller (267 mm x 110 mm x 39 mm), while the RTX 4080 SUPER is triple-slot and larger (310 mm x 140 mm x 61 mm).

Interfaces: PCIe 5.0 x16 on the Arc Pro B70 versus PCIe 4.0 x16 on the RTX 4080 SUPER. Display outputs differ in version numbers: HDMI 2.1a and DisplayPort 2.1 on the Arc Pro B70, HDMI 2.1 and DisplayPort 1.4a on the RTX 4080 SUPER. The RTX 4080 SUPER has a known transistor count (45,900 million) and density (121.1M per mm²), while the Arc Pro B70’s transistor count is unknown. The RTX 4080 SUPER has a predecessor (GeForce 30) and successor (GeForce 50), while the Arc Pro B70 has neither. Release dates differ: 2024-01-30 for the RTX 4080 SUPER and 2026-03-25 for the Arc Pro B70. The launch MSRP for the Arc Pro B70 is 949 USD, and for the RTX 4080 SUPER it is 999 USD.

The Verdict

The database shows the NVIDIA GeForce RTX 4080 SUPER as a measured performer with a substantial benchmark presence. Its average score of 54,209 and 86th percentile ranking confirm strong standing among all GPUs, and its nearest rivals all sit within 3% of its score. The Arc Pro B70, by contrast, has no recorded benchmarks, an average score of 0, and a 50th percentile ranking, leaving its actual performance unquantified in the database.

For users prioritizing verified compute throughput, the RTX 4080 SUPER delivers more than double the FP32 performance (52.22 TFLOPS vs 22.94 TFLOPS), higher texture rate (816.0 GTexel/s vs 716.8 GTexel/s), and greater memory bandwidth (736.3 GB/s vs 608.0 GB/s). Its 10,240 shading units and 80 RT cores provide a large hardware resource base for rendering workloads. The Arc Pro B70 counters with 32 GB of memory, a higher pixel rate (358.4 GPixel/s), a faster boost clock (2800 MHz), and a newer PCIe 5.0 interface, but none of these advantages are reflected in benchmark scores.

The RTX 4080 SUPER’s end-of-life status and 2024 release date indicate a mature product with established measurements, while the Arc Pro B70’s 2026 release date and absent benchmark data suggest it has not yet accumulated comparable test results. The RTX 4080 SUPER’s 86th percentile placement versus the Arc Pro B70’s 50th percentile (based on incomplete data) further separates the two in the database’s ranking.

Selection depends on what the data supports. The RTX 4080 SUPER is the only card with verified performance metrics, a strong average score, and a clear position among rivals. The Arc Pro B70 offers specifications that could appeal in specific scenarios, such as higher memory capacity or pixel throughput, but the lack of benchmark evidence prevents any performance claims. The RTX 4080 SUPER is the choice for confirmed compute capability; the Arc Pro B70 remains a specification sheet without measured validation in the database.