Intel Celeron G6900E vs Intel Core i7-3630QM Comparison

Head-to-Head Benchmarks

The matchup between the Intel Celeron G6900E and the Intel Core i7-3630QM is not a clean sweep in either direction. The recorded data shows two distinct personalities. The Celeron G6900E takes 2 wins, while the Core i7-3630QM takes 6 wins, but the margins and the tests themselves tell a more nuanced story.

In Cinebench workloads, the older Core i7-3630QM dominates consistently. Across all six Cinebench R15, R20, and R23 tests, the Core i7 holds a nearly uniform advantage of roughly 16 to 17 percent. Specifically, in Cinebench R15 multicore, the Core i7 scores 439 against the Celeron's 366, a delta of -16.6 percent. The single-core R15 test shows 61 versus 51, a -16.4 percent gap. Moving to R20, the multicore result is 1832 versus 1525 (-16.8 percent), and single-core is 258 versus 215 (-16.7 percent). In R23, the pattern holds: multicore 4364 versus 3632 (-16.8 percent), single-core 616 versus 512 (-16.9 percent). These are remarkably consistent margins, suggesting the Core i7's architectural advantages translate evenly across rendering workloads regardless of thread count.

The Geekbench results flip the script completely. Here, the Celeron G6900E wins both tests by substantial margins. In Geekbench multicore, the Celeron scores 2702 against the Core i7's 2111, a 28 percent advantage. The single-core result is even more lopsided: 1561 versus 633, a staggering 146.6 percent delta in favor of the Celeron. That single-core Geekbench number is the largest gap in the entire comparison, and it reflects a fundamental difference in how these two chips handle lightweight, latency-sensitive tasks.

What does this mean in practical terms? The Core i7-3630QM is the stronger choice for sustained multi-threaded rendering, as every Cinebench iteration confirms. But the Celeron G6900E is dramatically faster in single-threaded Geekbench workloads, which often represent everyday responsiveness, browser performance, and lightly-threaded applications. The average benchmark scores in the database place the Celeron at 1321 and the Core i7 at 1289, so on aggregate they are close, but the distribution of wins is anything but balanced.

Architecture Differences

The two processors come from entirely different eras of Intel design. The Celeron G6900E uses the Alder Lake architecture, built on a 10 nm process node, and belongs to the Alder Lake-S desktop family. It is a 2-core, 2-thread part with a base clock of 3.00 GHz and no boost clock listed in the data. Its cache hierarchy consists of 80 KB of L1 per core, 1.25 MB of L2 per core, and 4 MB of shared L3 cache. It supports DDR4 and DDR5 memory in a dual-channel configuration, features PCIe Gen 5, and integrates UHD Graphics 710. The chip is currently marked as Active in production and was released in January 2022. It is not multiplier-unlocked and uses the Intel Socket 1700.

The Core i7-3630QM is a much older design, based on the Ivy Bridge architecture and built on a 22 nm process node. It is a mobile processor with 4 cores and 8 threads, a base clock of 2.40 GHz, and a boost clock of 3.40 GHz. The cache structure differs notably: 64 KB of L1 per core, 256 KB of L2 per core, and 6 MB of shared L3. It uses DDR3 memory in dual-channel mode, with a listed memory bandwidth of 25.6 GB/s. PCIe support is Gen 3 with 16 lanes from the CPU. The integrated graphics are Intel HD 4000. The transistor count is listed at 1,480 million with a die size of 160 mm², while the Celeron's transistor and die data are not recorded in the database. The Core i7 is End-of-life, released in September 2012, and uses the Intel Socket G2 (988B). Its part number is SR0UX.

The core count difference is the most obvious architectural split: 2 cores versus 4 cores, 2 threads versus 8 threads. The Celeron compensates with a higher base clock and much newer memory support, but it cannot match the Core i7's thread count in heavily parallel workloads. The process node gap (10 nm versus 22 nm) explains why the Celeron achieves higher single-thread performance per clock, but the Core i7's larger L3 cache (6 MB versus 4 MB) helps it sustain multi-threaded throughput.

The Verdict

The data points to a clear split based on workload type. If your priority is multi-threaded rendering, the Core i7-3630QM is the better option. Every Cinebench test in the database shows it ahead by roughly 16 to 17 percent, and that consistency across R15, R20, and R23 is strong evidence of a real performance advantage in CPU-bound rendering tasks. The Core i7 also has 4 cores and 8 threads versus the Celeron's 2 cores and 2 threads, which explains its multicore edge even at a lower base clock.

However, for single-threaded tasks, the Celeron G6900E is decisively superior. The Geekbench single-core score of 1561 versus 633 represents a 146.6 percent lead, which is not a marginal difference but a generational leap. The Celeron also wins Geekbench multicore by 28 percent (2702 versus 2111), which suggests that in certain test suites that favor newer instruction sets or memory architectures, the Celeron can outperform the Core i7 even with fewer cores.

Who should pick which? A user running render farms, video encoding, or other heavily threaded batch workloads should gravitate toward the Core i7-3630QM, provided the platform (mobile Socket G2) is acceptable. A user building a desktop system for general use, web browsing, or lightly threaded applications should strongly consider the Celeron G6900E, especially given its much faster single-thread performance and modern platform support. The Core i7's launch MSRP was $378, which can be stated once as historical context, but the Celeron has no listed launch MSRP in the database.

FAQ

Q: Which CPU has better multi-core performance in Cinebench?

A: The Intel Core i7-3630QM wins all three Cinebench multicore tests. In R15 it scores 439 versus 366, in R20 it scores 1832 versus 1525, and in R23 it scores 4364 versus 3632. Each result shows a delta of roughly -16.6 to -16.8 percent for the Celeron.

Q: Is the Celeron G6900E faster in single-core Geekbench?

A: Yes, by a massive margin. The Celeron scores 1561 while the Core i7 scores 633, a 146.6 percent difference. This is the largest single gap in the entire comparison.

Q: How do the core counts differ?

A: The Celeron G6900E has 2 cores and 2 threads. The Core i7-3630QM has 4 cores and 8 threads. This explains the Core i7's advantage in multi-threaded Cinebench workloads.

Q: What memory types do they support?

A: The Celeron G6900E supports DDR4 and DDR5 in dual-channel mode. The Core i7-3630QM supports only DDR3 in dual-channel mode, with a listed memory bandwidth of 25.6 GB/s.

Q: Which chip is newer?

A: The Celeron G6900E was released in January 2022 and is marked as Active in production. The Core i7-3630QM was released in September 2012 and is marked as End-of-life.

Q: Do both have integrated graphics?

A: Yes. The Celeron has UHD Graphics 710, while the Core i7 has Intel HD 4000. Neither supports ECC memory.

Where Each One Wins

The Celeron G6900E wins in Geekbench tests, which often measure a mix of integer, floating-point, and memory operations that favor modern architectures. Its single-core Geekbench score is 1561 versus 633, a 146.6 percent lead, and its multicore score is 2702 versus 2111, a 28 percent lead. This makes the Celeron the better pick for desktop responsiveness, web browsing, office applications, and any workload that is primarily single-threaded or memory-latency-sensitive.

The Core i7-3630QM wins in every Cinebench test, which is a rendering workload that scales well with cores and threads. Its margins range from -16.4 percent to -16.9 percent across all six Cinebench tests. This makes the Core i7 the better pick for CPU rendering, video encoding, batch processing, and any task that can utilize its 8 threads. The Core i7 also has a larger L3 cache at 6 MB versus 4 MB, which can help in certain data-heavy workloads.

Specification Differences

| Field | Intel Celeron G6900E | Intel Core i7-3630QM |

| --- | --- | --- |

| Cores | 2 | 4 |

| Threads | 2 | 8 |

| Base Clock | 3.00 GHz | 2.40 GHz |

| Boost Clock | Not listed | 3.40 GHz |

| TDP | 46 W | 45 W |

| Socket | Intel Socket 1700 | Intel Socket G2 (988B) |

| Architecture | Alder Lake | Ivy Bridge |

| Process Node | 10 nm | 22 nm |

| Transistors | Not listed | 1,480 million |

| Die Size | Not listed | 160 mm² |

| L1 Cache | 80 KB (per core) | 64 KB (per core) |

| L2 Cache | 1.25 MB (per core) | 256 KB (per core) |

| L3 Cache | 4 MB (shared) | 6 MB (shared) |

| Memory Support | DDR4, DDR5 | DDR3 |

| Memory Bandwidth | Not listed | 25.6 GB/s |

| PCIe | Gen 5 | Gen 3, 16 Lanes (CPU only) |

| Integrated Graphics | UHD Graphics 710 | Intel HD 4000 |

| Market Segment | Desktop | Mobile |

| Production Status | Active | End-of-life |

| Release Date | 2022-01-03 | 2012-09-29 |

| Launch MSRP | Not listed | $378 |

| Multiplier Unlocked | No | No |

| Part Number | Not listed | SR0UX |