AMD Ryzen 5 7530U vs Intel Core i7-11700 Comparison

The Intel Core i7-11700 and AMD Ryzen 5 7530U occupy different corners of the processor market, and the benchmark data reflects that clearly. Across every recorded head-to-head test, the Intel desktop part finishes ahead, often by a commanding margin. The AMD mobile chip, however, is not without its own strengths, particularly when considering its power envelope and integrated graphics. This analysis breaks down the recorded scores, what they mean for real-world workloads, and which user should prioritize which processor.

Head-to-Head Benchmarks

The most striking result in the database is the multi-core performance gap. In Cinebench R23 multi-core, the Intel Core i7-11700 scores 17,504 against the Ryzen 5 7530U's 8,361, a delta of 109.4%. This is not a marginal win; it is a near-doubling of the rendered output. The Intel processor's 8 cores and 16 threads, running at a 65W TDP, simply outmuscle the 6-core, 12-thread AMD part in heavily threaded workloads. The Cinebench R15 multi-core test tells a similar story, with Intel leading 1,764 to 1,415, a 24.7% advantage.

Single-threaded performance is closer, but Intel still holds a decisive edge. In Cinebench R23 single-core, the i7-11700 posts 2,471 versus 1,441 for the Ryzen 5 7530U, a 71.5% lead. The Geekbench single-core score follows suit: 1,895 for Intel against 1,535 for AMD, a 23.5% difference. Even in the PassMark single-thread test, which is often a better proxy for everyday responsiveness, Intel wins 3,263 to 3,049, a 7% margin. The Rocket Lake architecture, despite its 14nm process, delivers higher clock speeds (4.90 GHz boost versus 4.50 GHz) and superior IPC in these recorded tests.

Productivity and content-creation benchmarks reinforce the pattern. In Geekbench multi-core, Intel scores 9,003 against AMD's 5,829, a 54.5% win. PassMark integer math shows Intel at 79,687 versus 57,609, a 38.3% edge, while floating-point math is even more lopsided: 46,369 versus 31,063, a 49.3% lead. Extended instruction workloads, which often matter for scientific computing and encryption, show Intel at 18,323 versus 12,264, a 49.4% difference. The PassMark data compression test, which is sensitive to both core count and memory bandwidth, sees Intel score 263,563 against 185,860, a 41.8% advantage.

Not every gap is enormous. The PassMark data encryption test is a closer contest: Intel scores 12,704 against AMD's 11,826, only a 7.4% lead. Similarly, the PassMark find prime numbers test, which is heavily single-thread dependent, shows Intel at 55 versus 47, a 17% edge. These smaller deltas suggest that in specific, latency-bound operations, the AMD chip is more competitive, though it still does not take a single win. The PassMark physics test, often relevant for gaming simulations, shows Intel at 868 against 670, a 29.6% margin. Random string sorting, a measure of memory access patterns, favors Intel 30,147 to 19,477, a 54.8% lead.

The aggregate score in the database, the avgBenchmarkScore, places the Intel Core i7-11700 at 21,891 and the AMD Ryzen 5 7530U at 21,133. Both processors sit at the 75th percentile of all CPUs, meaning they are in the same performance tier overall. However, the head-to-head table is unambiguous: Intel wins all 17 recorded tests, with the largest victories in multi-threaded rendering and the smallest in single-thread and encryption workloads.

The Verdict

The data is one-sided. The Intel Core i7-11700 is the faster processor in every recorded benchmark, and in many cases by a wide margin. For anyone building a desktop system where performance is the sole criterion, the i7-11700 is the clear choice. Its 109.4% lead in Cinebench R23 multi-core and 54.5% lead in Geekbench multi-core mean that video rendering, 3D modeling, and software compilation will finish significantly faster on the Intel platform.

The AMD Ryzen 5 7530U, however, is not a failure. It is a mobile processor designed for a different purpose. Its 15W TDP, versus Intel's 65W, suggests a dramatically lower power draw, which is critical for laptop battery life and thermal management. The Ryzen 5 7530U is also built on a 7nm process from TSMC, compared to Intel's 14nm process, and it includes ECC memory support and a Radeon Graphics (Vega 6) integrated GPU. These features are absent from the Intel part, which uses UHD Graphics 750 and does not support ECC memory.

So the verdict depends on the use case. For a stationary desktop workstation, the Intel Core i7-11700 wins outright on performance. For a thin-and-light laptop where power efficiency and integrated graphics matter more than raw compute, the AMD Ryzen 5 7530U is the sensible engineering choice, even though it loses every benchmark in this comparison. The database does not record any test where the Ryzen 5 7530U wins, so there is no scenario in which it offers higher performance. But there is a scenario in which it offers adequate performance at a fraction of the power budget.

Where Each One Wins

Intel Core i7-11700 wins on: all recorded multi-threaded workloads, including Cinebench R23 and R15, Geekbench multi-core, and PassMark multithread. It also wins every single-threaded test, from Cinebench R23 single-core to PassMark single-thread. Its largest margins come in heavily parallel tasks: rendering, integer math, floating-point math, and extended instructions. For a desktop user running video encodes, batch photo processing, or complex simulations, the i7-11700 is the faster tool.

AMD Ryzen 5 7530U wins on: nothing in the recorded benchmark suite. However, qualitative advantages from the database include a lower TDP (15W versus 65W), a more advanced 7nm process node, ECC memory support, and a newer release date (January 2023 versus March 2021). The Ryzen 5 7530U also has a smaller die size (180 mm² versus 276 mm²) and fewer transistors (10,700 million versus unspecified for Intel). These factors do not show up in the benchmark scores, but they matter for mobile devices.

In gaming, the integrated graphics differ: Intel has UHD Graphics 750, while AMD has Radeon Graphics (Vega 6). The database does not include gaming benchmarks, so a direct comparison is not possible. However, the AMD part's mobile design and lower power draw suggest it is better suited for a laptop where the iGPU is the primary graphics solution.

FAQ

Q: Is the Intel Core i7-11700 always faster than the AMD Ryzen 5 7530U?

A: Yes, in every recorded head-to-head benchmark. The Intel part wins all 17 tests, with the smallest margin being 7% in PassMark data encryption and the largest being 109.4% in Cinebench R23 multi-core.

Q: Why is the Cinebench R23 multi-core gap so large?

A: The Intel Core i7-11700 has 8 cores and 16 threads, while the AMD Ryzen 5 7530U has 6 cores and 12 threads. Additionally, the Intel part runs at a 65W TDP with a 4.90 GHz boost clock, whereas the AMD chip is a 15W mobile part with a 4.50 GHz boost clock. These structural differences lead to a 109.4% score difference.

Q: Does the AMD Ryzen 5 7530U have any advantages over the Intel chip?

A: Yes, outside of raw performance. The AMD part consumes far less power (15W versus 65W), is built on a smaller 7nm process, supports ECC memory, and has a Radeon Graphics (Vega 6) iGPU. It is also a newer product, released in 2023 versus 2021 for Intel.

Q: Which processor is better for a laptop?

A: The AMD Ryzen 5 7530U is designed for mobile use with a 15W TDP and an integrated Radeon GPU. The Intel Core i7-11700 is a desktop part with a 65W TDP and no mention of mobile suitability. For a laptop, the AMD chip is the logical choice based on power and thermal characteristics.

Q: Are these processors in the same performance class?

A: The database places both at the 75th percentile of all CPUs. The Intel part has an average benchmark score of 21,891, and the AMD part has 21,133. Despite the Intel winning every head-to-head test, the overall performance tier is similar, though the Intel chip is clearly faster in the tests recorded.

Q: What is the most competitive benchmark between the two?

A: The PassMark data encryption test, where Intel scores 12,704 against AMD's 11,826, a 7.4% difference. The PassMark single-thread test is also close, with Intel leading 3,263 to 3,049, a 7% margin.

Architecture Differences

The Intel Core i7-11700 uses the Rocket Lake architecture, a 14nm design from Intel with a die size of 276 mm². It has 8 cores and 16 threads, with a base clock of 2.50 GHz and a boost clock of 4.90 GHz. The cache layout includes 80 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3. It supports DDR4 memory in a dual-channel configuration with 51.2 GB/s bandwidth. The integrated graphics are UHD Graphics 750, and the processor uses PCIe Gen 4 with 20 lanes from the CPU.

The AMD Ryzen 5 7530U is based on the Zen 3 architecture, codenamed Barcelo-R, built on a 7nm process from TSMC. It has 6 cores and 12 threads, with a base clock of 2.00 GHz and a boost clock of 4.50 GHz. The die size is 180 mm², and it contains 10,700 million transistors. The cache is 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3. Memory support is DDR4, dual-channel, with the same 51.2 GB/s bandwidth. The integrated graphics are Radeon Graphics (Vega 6), and PCIe support is Gen 3 with 16 lanes. The AMD part also supports ECC memory, which the Intel chip does not.

The process node difference is significant: 14nm for Intel versus 7nm for AMD. This explains the Intel chip's larger die size and higher power draw. The memory bandwidth is identical at 51.2 GB/s, but the PCIe generation differs, with Intel on Gen 4 and AMD on Gen 3. The Intel part has a higher boost clock by 0.40 GHz, which contributes to its single-thread advantage. The AMD part has a lower base clock but is designed for efficiency, with a TDP of 15W compared to Intel's 65W.

Specification Differences

The two processors differ in nearly every core specification. The Intel Core i7-11700 has 8 cores and 16 threads; the AMD Ryzen 5 7530U has 6 cores and 12 threads. Base clocks are 2.50 GHz for Intel and 2.00 GHz for AMD. Boost clocks are 4.90 GHz for Intel and 4.50 GHz for AMD. TDP is 65W for Intel and 15W for AMD. The socket types differ: Intel uses Socket 1200, while AMD uses Socket FP6. Cache sizes differ at L1 (80 KB per core for Intel, 64 KB per core for AMD) but are identical at L2 (512 KB per core) and L3 (16 MB shared).

The memory support is the same DDR4 dual-channel with 51.2 GB/s, but ECC memory is supported only on the AMD part. PCIe lanes differ: Intel has Gen 4 with 20 lanes, AMD has Gen 3 with 16 lanes. The integrated graphics are UHD Graphics 750 for Intel and Radeon Graphics (Vega 6) for AMD. The process node is 14nm for Intel and 7nm for AMD. The die size is 276 mm² for Intel and 180 mm² for AMD. Transistor count is only listed for AMD at 10,700 million. The Intel part is end-of-life and had a launch MSRP of $323; the AMD part is active with no launch MSRP recorded. The release dates are March 2021 for Intel and January 2023 for AMD.