AMD Ryzen 7 PRO 5750GE vs Intel Core i7-11700B Comparison

The Intel Core i7-11700B and AMD Ryzen 7 PRO 5750GE are both 8-core, 16-thread processors with a 3.20 GHz base clock. The recorded head-to-head data covers six Cinebench workloads, and the AMD Ryzen 7 PRO 5750GE wins all six. The margins are consistent at 0.8% per test, pointing to a small but systematic performance advantage for the AMD part across both multi-core and single-core rendering scenarios.

Head-to-Head Benchmarks

The head-to-head comparison includes Cinebench R15, R20, and R23, each tested in multi-core and single-core configurations. The AMD Ryzen 7 PRO 5750GE takes every test. In Cinebench R15 multi-core, AMD scores 1841 against Intel's 1826. The single-core R15 result is 259 for AMD and 257 for Intel. In Cinebench R20, AMD records 7674 multi-core and 1083 single-core, while Intel posts 7609 and 1074 respectively. The R23 results follow the same pattern: AMD scores 18272 multi-core and 2579 single-core, while Intel scores 18119 and 2558.

The 0.8% margin is identical across all six tests. This uniformity suggests the performance gap is consistent regardless of thread count or renderer version. The AMD part is not winning because of a specific workload characteristic; it is simply slightly faster across the board in Cinebench.

The database also records an average benchmark score for each processor. Intel's average is 5241, and AMD's is 5070. The head-to-head Cinebench results, however, favor AMD in every test. Both processors sit at the 60th percentile among all CPUs in the database.

Looking at the nearest rivals provides context. Intel's average of 5241 sits near the Intel Core i9-10850K (5240, 0% difference), the Intel Core i5-14401E (5253, 0.2% higher), the Intel Xeon E5-2699A v4 (5259, 0.3% higher), and the Intel Core i5-13400T (5210, 0.6% lower). AMD's average of 5070 sits near the Intel Xeon W-2155 (5072, 0% difference), the Intel Core i9-12900TE (5050, 0.4% lower), the Intel Core i9-9820X (5049, 0.4% lower), and the Intel Core i7-11850HE (5095, 0.5% higher).

These rival comparisons show that both processors sit in a similar performance tier. The Intel part's average is higher, but the head-to-head Cinebench data gives the edge to AMD. AMD's recorded data also includes two Geekbench results (6918 multi-core and 1933 single-core) that are not present in Intel's benchmark list.

Where Each One Wins

The head-to-head record is unambiguous: AMD wins all six Cinebench tests, and Intel wins none. The AMD Ryzen 7 PRO 5750GE is the faster processor in every recorded rendering benchmark.

That said, the specification sheet reveals areas where Intel holds advantages not captured in the Cinebench results. The Intel Core i7-11700B has a higher boost clock of 4.80 GHz compared to AMD's 4.60 GHz. Intel's L3 cache is 24 MB shared, while AMD's is 16 MB. Intel also supports PCIe Gen 4 with 20 CPU lanes, whereas AMD uses PCIe Gen 3 with 16 lanes. These differences could matter for workloads sensitive to memory latency, cache capacity, or I/O bandwidth, but the recorded benchmark data does not include tests that isolate those factors.

AMD's advantages beyond the benchmark wins include a much lower TDP of 35W versus Intel's 65W, ECC memory support, and an active production status. Intel's part is marked as end-of-life. AMD's process node is 7 nm from TSMC, while Intel uses a 10 nm process from its own foundry.

For use-case planning: if the workload is Cinebench-style rendering, the AMD part is the better choice based on the recorded data. If the workload depends on PCIe Gen 4 bandwidth or a larger L3 cache, the Intel part has the specification advantage, though no benchmark data in the database confirms a real-world benefit.

FAQ

Q: Which processor has the higher Cinebench R23 multi-core score?

A: The AMD Ryzen 7 PRO 5750GE scores 18272, while the Intel Core i7-11700B scores 18119. AMD leads by 0.8%.

Q: What is the TDP of each processor?

A: The Intel Core i7-11700B has a TDP of 65W, and the AMD Ryzen 7 PRO 5750GE has a TDP of 35W.

Q: Do these processors support ECC memory?

A: The AMD Ryzen 7 PRO 5750GE supports ECC memory. The Intel Core i7-11700B does not.

Q: What sockets do the two processors use?

A: The Intel Core i7-11700B uses Intel BGA 1787, and the AMD Ryzen 7 PRO 5750GE uses AMD Socket AM4.

Q: Which processor has more L3 cache?

A: The Intel Core i7-11700B has 24 MB of shared L3 cache, while the AMD Ryzen 7 PRO 5750GE has 16 MB.

Q: What are the process nodes and foundries?

A: Intel uses a 10 nm process at its own foundry. AMD uses a 7 nm process at TSMC.

Specification Differences

The two processors differ in several key specifications:

• Boost clock: Intel 4.80 GHz, AMD 4.60 GHz
• TDP: Intel 65W, AMD 35W
• Socket: Intel BGA 1787, AMD Socket AM4
• Process and foundry: Intel 10 nm at Intel, AMD 7 nm at TSMC
• Die and transistors: Intel 190 mm², AMD 180 mm² and 10,700 million transistors
• Cache: Intel 80 KB L1 and 1.25 MB L2 per core, 24 MB L3; AMD 64 KB L1 and 512 KB L2 per core, 16 MB L3
• ECC: Intel no, AMD yes
• PCIe: Intel Gen 4, 20 lanes; AMD Gen 3, 16 lanes
• iGPU: Intel UHD Graphics (Xe-LP), AMD Radeon Vega 8
• Segment and status: Intel Mobile, End-of-life; AMD Desktop, Active
• Release: Intel 2021-05-10, AMD 2021-05-31
• Part number: Intel SRKU5, AMD 100-000000257

Both processors share the same base clock of 3.20 GHz, 8 cores, 16 threads, DDR4 memory support, dual-channel memory bus, and 51.2 GB/s memory bandwidth.

Architecture Differences

The Intel Core i7-11700B is built on the Tiger Lake-H architecture, part of the Core 11th Gen series. It uses a 10 nm process at Intel's own foundry and has a die size of 190 mm². The cache hierarchy is 80 KB of L1 per core, 1.25 MB of L2 per core, and 24 MB of shared L3. The integrated graphics are UHD Graphics based on Xe-LP. The part is designed for the mobile segment and is currently end-of-life.

The AMD Ryzen 7 PRO 5750GE is built on the Zen 3 architecture with the Cezanne codename, part of the 5000 series. It uses a 7 nm process at TSMC and has a die size of 180 mm² with 10,700 million transistors. The cache hierarchy is 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of L3. The integrated graphics are Radeon Vega 8. The part is designed for the desktop segment and is currently active in production.

The architectural differences are substantial. Intel's Tiger Lake-H uses a 10 nm process with a larger die (190 mm² vs 180 mm²). AMD's Zen 3 uses a denser 7 nm process from TSMC. The cache layouts differ: Intel allocates more L1 and L2 per core and has a larger L3 pool, while AMD uses a smaller per-core cache with a 16 MB L3. Intel supports PCIe Gen 4 with 20 lanes, while AMD supports PCIe Gen 3 with 16 lanes. AMD supports ECC memory; Intel does not. The integrated graphics differ as well, with Intel using Xe-LP based UHD Graphics and AMD using Radeon Vega 8.

The Verdict

The recorded data is clear: the AMD Ryzen 7 PRO 5750GE wins all six head-to-head Cinebench tests against the Intel Core i7-11700B. The margin is 0.8% in every test, covering both multi-core and single-core workloads across three Cinebench versions. For rendering workloads, the AMD part is the better choice.

The Intel part does hold specification advantages. Its boost clock is higher at 4.80 GHz versus 4.60 GHz. Its L3 cache is larger at 24 MB versus 16 MB. It supports PCIe Gen 4 with 20 lanes, while AMD is limited to PCIe Gen 3 with 16 lanes. These features could benefit workloads not represented in the recorded Cinebench data, but no benchmark evidence in the database confirms such an advantage.

The AMD part counters with a significantly lower TDP of 35W versus 65W, ECC memory support, and an active production status. The Intel part is end-of-life. AMD's 7 nm process from TSMC is denser than Intel's 10 nm process, and the die is slightly smaller at 180 mm² versus 190 mm².

For a buyer choosing between these two today, the AMD Ryzen 7 PRO 5750GE is the stronger pick based on the benchmark data. It wins every recorded head-to-head test, consumes less power, supports ECC memory, and remains in active production. The Intel Core i7-11700B is only preferable if the specific requirements include PCIe Gen 4 connectivity, a larger L3 cache, or a higher boost clock, though the recorded benchmarks do not show those advantages translating into Cinebench performance.