CPU Comparison

The Intel Xeon E-2134 and Intel Core i7-8809G are both 4-core, 8-thread Intel processors from 2018, but they target different worlds: one is a server/workstation chip on a socketed platform, the other a mobile part soldered to the board. The benchmark data shows a consistent performance gap between them, with the Xeon winning every single head-to-head test. However, the i7-8809G counters with an integrated GPU that the Xeon cannot match, making the choice between them a question of raw CPU throughput versus graphics capability in a compact package.

Head-to-Head Benchmarks

The head-to-head results are unambiguous. Across all six Cinebench tests, the Intel Xeon E-2134 wins outright. The margin is nearly uniform, hovering around 11.6% to 11.8%. In Cinebench R15 multicore, the Xeon scores 808 against the i7-8809G's 724, a delta of 11.6%. The single-core R15 test shows 114 versus 102, an 11.8% advantage. This pattern repeats in newer benchmarks: R20 multicore is 3367 versus 3017 (11.6%), and R20 single-core is 475 versus 425 (11.8%). The R23 results continue the trend, with the Xeon posting 8018 multicore and 1132 single-core, while the i7-8809G manages 7185 and 1014 respectively, again an 11.6% lead for the Xeon.

The consistency of these deltas across different Cinebench versions suggests a fixed architectural and clock-speed advantage rather than a workload-specific quirk. The Xeon's boost clock of 4.50 GHz versus the i7's 4.20 GHz likely drives much of this, as does the newer Coffee Lake architecture. Interestingly, the average benchmark score tells a similar story: the Xeon averages 2319, while the i7-8809G sits at 2307. That is a mere 0.5% difference in aggregate, because the i7's Geekbench results, which are not present in the Xeon's benchmark list, partially offset the Cinebench deficit. The i7-8809G scores 4590 in Geekbench multicore and 1401 in single-core, numbers that are not compared head-to-head but contribute to its overall average.

The percentile ranking reinforces the closeness of the two parts. Both land at the 48th percentile among all CPUs, meaning they sit in the middle of the pack. The nearest rivals list confirms this: the Xeon E-2134's closest competitor is the AMD Ryzen 7 2700 with an average score of 2320, a delta of -0.1%, meaning the Xeon is essentially tied with that 8-core chip. The i7-8809G's closest rival is the Intel Core i5-10400H at 2303, a delta of 0.2%. The two processors in this comparison are separated by only 0.2% to 0.5% in average score, depending on which direction you measure.

Architecture Differences

The two chips come from different Intel generations. The Xeon E-2134 uses Coffee Lake architecture, specifically the Coffee Lake-S WS variant, while the i7-8809G is built on Kaby Lake, under the Kaby Lake G codename. Both are manufactured on Intel's 14 nm process, but the die size differs: the Xeon has a die size of 126 mm², while the i7-8809G's die size is not listed. The Xeon is part of the Xeon E-2100 series, while the i7-8809G has no series designation but belongs to the Core i7 (Kaby Lake-G) generation.

Cache configurations are identical. Both processors feature 64 KB of L1 cache per core, 256 KB of L2 per core, and 8 MB of shared L3 cache. There is no 3D V-Cache on either part. Memory support is DDR4 for both, but the Xeon specifies a dual-channel memory bus with 42.7 GB/s bandwidth, while the i7-8809G does not list a memory bus or bandwidth figure. The Xeon supports ECC memory, a key feature for server reliability; the i7-8809G does not.

The most significant architectural divergence is the integrated graphics. The Xeon E-2134 includes Intel UHD Graphics P630, a basic workstation-oriented iGPU. The i7-8809G, however, packs a Radeon RX Vega M GH, a far more powerful graphics solution designed for mobile gaming and content creation. This is not a minor difference; it fundamentally changes what each chip is suited for. The Xeon also differs in PCIe support, listing Gen 3 with 16 lanes from the CPU, while the i7-8809G has no PCIe information provided.

Production status also separates them. The Xeon E-2134 is end-of-life, while the i7-8809G remains active. The Xeon's release date is July 11, 2018, while the i7-8809G came out earlier, on January 31, 2018. The Xeon has a listed part number (SR3WP) and a launch MSRP of $256, which is stated once here for reference. The i7-8809G has neither a part number nor a launch MSRP in the data.

Where Each One Wins

The Xeon E-2134 wins every CPU benchmark in the head-to-head comparison. This makes it the clear choice for raw compute tasks that rely on multi-core or single-core performance, such as rendering, compilation, or scientific simulation. Its 11.6% lead in multicore tests like Cinebench R23 (8018 versus 7185) indicates a meaningful throughput advantage for heavily threaded workloads. Single-core performance is similarly ahead, with an 11.8% margin in R15 and R20, suggesting better responsiveness in lightly threaded applications.

The i7-8809G's only winning attribute is its integrated graphics. The Radeon RX Vega M GH is a discrete-class GPU embedded in the package, which the Xeon cannot match with its UHD Graphics P630. For any workload that benefits from GPU acceleration, video encoding, 3D rendering with GPU compute, or light gaming, the i7-8809G offers capabilities the Xeon simply lacks. The i7 also has a lower TDP at 65 watts versus the Xeon's 71 watts, which is relevant for thermal-constrained mobile systems, though the Xeon's socketed design allows for more robust cooling options.

The Xeon's ECC memory support is another clear win for server or workstation deployments where data integrity is critical. The i7-8809G, with no ECC support, is unsuitable for such environments. Conversely, the i7's mobile market segment and BGA 2270 socket mean it is designed for embedded or laptop use, where the Xeon's Socket 1151 requires a standard motherboard.

Specification Differences

The two chips differ in several key specifications. The Xeon E-2134 has a base clock of 3.50 GHz and a boost clock of 4.50 GHz, while the i7-8809G runs at 3.10 GHz base and 4.20 GHz boost. The Xeon's TDP is 71 watts, the i7's is 65 watts. The Xeon uses Intel Socket 1151, the i7 uses Intel BGA 2270. The Xeon's architecture is Coffee Lake, the i7's is Kaby Lake. The Xeon's memory bus is dual-channel with 42.7 GB/s bandwidth; the i7 has no listing for these fields. ECC memory is supported on the Xeon but not the i7. The integrated graphics differ: UHD Graphics P630 versus Radeon RX Vega M GH. The Xeon is a server/workstation part, the i7 is a mobile part. The Xeon is end-of-life, the i7 is active. The Xeon has a launch MSRP of $256, the i7 has none. Both are 4-core, 8-thread, 14 nm parts with identical cache layouts.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Xeon E-2134 boosts to 4.50 GHz, while the Intel Core i7-8809G boosts to 4.20 GHz, giving the Xeon a 0.30 GHz advantage.

Q: Does the Xeon E-2134 support ECC memory?

A: Yes, the Xeon E-2134 supports ECC memory, whereas the Intel Core i7-8809G does not support ECC memory.

Q: What is the average benchmark score difference between the two?

A: The Xeon E-2134 has an average benchmark score of 2319, and the i7-8809G has an average of 2307. The Xeon leads by 0.5% in this aggregate measure.

Q: Which chip has the better integrated graphics?

A: The Intel Core i7-8809G includes Radeon RX Vega M GH graphics, which is a far more capable GPU than the Xeon E-2134's UHD Graphics P630.

Q: Are both processors on the same production status?

A: No. The Xeon E-2134 is end-of-life, while the Intel Core i7-8809G is marked as active production.

Q: How many Cinebench tests did each processor win in the head-to-head?

A: The Xeon E-2134 won all six head-to-head Cinebench tests. The i7-8809G won zero.

The Verdict

The data points to a straightforward conclusion for CPU-bound workloads: pick the Intel Xeon E-2134. It is faster in every measured benchmark, with an 11.6% to 11.8% lead in Cinebench tests across R15, R20, and R23. It offers ECC memory support, a higher boost clock, and a socketed platform for standard motherboards. The 0.5% advantage in average benchmark score over the i7-8809G may be small, but the head-to-head results are decisive. The Xeon is the better processor for rendering, compilation, and any task that stresses the CPU cores.

However, the Intel Core i7-8809G is the right choice when integrated graphics matter. The Radeon RX Vega M GH is the standout feature, enabling GPU-accelerated workloads and gaming without a discrete graphics card. Its lower 65-watt TDP and mobile BGA socket make it suitable for compact or laptop designs where space and cooling are limited. The i7 also has an active production status, whereas the Xeon is end-of-life, which could affect long-term availability.

Choose the Xeon E-2134 for a workstation or server where CPU performance and ECC support are paramount. Choose the i7-8809G for a mobile or embedded system where the GPU is a critical component. Both processors sit at the 48th percentile among all CPUs, so neither is a top-tier performer, but they serve distinctly different use cases. The Xeon wins on CPU compute; the i7 wins on graphics versatility.