AMD Ryzen Threadripper 1920X vs Intel Core i7-12700T Comparison

Head-to-Head Benchmarks

The benchmark data presents a fascinating split, with each processor claiming victory in a distinct set of tests. The AMD Ryzen Threadripper 1920X dominates the Cinebench suite, while the Intel Core i7-12700T counters with decisive wins in Geekbench. This is not a case of one chip being universally faster; rather, the results reveal two very different performance profiles that respond differently to the workloads being measured.

In the Cinebench tests, the AMD Ryzen Threadripper 1920X holds a consistent advantage across all six variations. In Cinebench R15 multi-core, it scores 1979 against the Intel Core i7-12700T's 1815, a margin of 8.3%. The single-core test in R15 shows a similar story: 279 versus 256, also an 8.2% lead for AMD. Moving to Cinebench R20, the Threadripper 1920X again wins the multi-core test with 8248 points compared to 7565, and the single-core test with 1164 versus 1067, both by 8.3%. The same pattern holds in Cinebench R23, with the AMD chip scoring 19640 to Intel's 18012 in multi-core and 2772 to 2542 in single-core, again an 8.3% delta. These results are remarkably consistent, suggesting that the Threadripper 1920X's architecture handles the Cinebench workload types slightly better across the board, regardless of core count or thread utilization.

The Geekbench results, however, flip the script entirely. In Geekbench multi-core, the Intel Core i7-12700T scores 11502 against the AMD Ryzen Threadripper 1920X's 7178, a massive 60.2% advantage. The single-core test is even more lopsided: Intel scores 2089 versus AMD's 1185, a 76.3% lead. These are enormous deltas, far exceeding the narrow Cinebench margins. The data indicates that the Intel chip's efficiency and architectural improvements in specific instruction handling translate into dramatically better Geekbench performance, a benchmark that often reflects real-world single-threaded responsiveness and certain multi-threaded scenarios.

Out of the eight head-to-head benchmarks, the AMD Ryzen Threadripper 1920X wins six, while the Intel Core i7-12700T takes two. However, the magnitude of Intel's victories in Geekbench far outweighs the slim margins AMD earns in Cinebench. The average benchmark score for the Intel chip is 5606, while the AMD chip sits at 5306, meaning that when all tests are aggregated, Intel actually holds a higher overall average despite losing the majority of individual tests. This is a crucial insight: the Cinebench wins are narrow and clustered, while the Geekbench wins are broad and decisive.

Where Each One Wins

The use-case split is defined by the benchmark categories themselves. The AMD Ryzen Threadripper 1920X is the stronger choice for workloads that resemble Cinebench's rendering and 3D modeling tasks. Its 8.3% lead across all six Cinebench tests, from R15 through R23, indicates a consistent advantage in sustained multi-threaded compute and even in single-threaded rendering tasks as measured by that suite. For users whose primary applications are CPU-based rendering, video encoding, or scientific computing that scales similarly, the Threadripper 1920X offers a measurable edge, though not a transformative one.

The Intel Core i7-12700T, conversely, is the clear winner in Geekbench-style workloads. Its 60.2% lead in multi-core and 76.3% lead in single-core suggest that applications relying on short-burst processing, database operations, web browsing, office productivity, and general system responsiveness will see a substantial benefit. The Geekbench suite is known for testing a wider variety of tasks, including memory performance, encryption, and integer and floating-point operations with different access patterns than Cinebench. The data indicates that the Intel chip's newer architecture provides a dramatic uplift in these areas.

In practical terms, a system built around the Intel Core i7-12700T would likely feel snappier for everyday desktop use and standard application launches. The Threadripper 1920X, on the other hand, would be the pick for a dedicated render node or a workstation where Cinebench-like workloads dominate the daily workflow. The production status of both processors is listed as Active, so both remain viable options in the current market.

Architecture Differences

The two processors come from fundamentally different design philosophies and manufacturing generations. The Intel Core i7-12700T is built on the Alder Lake architecture, specifically the Alder Lake-S die, and is fabricated on a 10 nm process node at Intel. Its codename is Alder Lake-S, and it belongs to the Core 12th Gen series. The AMD Ryzen Threadripper 1920X uses the original Zen architecture, codenamed Zen or Whitehaven, and is fabricated on a 14 nm process node at GlobalFoundries. This process node difference alone, 10 nm versus 14 nm, explains much of the efficiency gap between the two chips.

The Intel chip integrates 12 cores with 20 threads, while the AMD chip also has 12 cores but supports 24 threads. This means the Threadripper 1920X has more simultaneous multithreading capacity, which likely contributes to its Cinebench wins. However, Intel's Alder Lake architecture uses a hybrid design, though the data here does not specify performance and efficiency core counts. The cache hierarchy differs significantly: Intel has 80 KB of L1 cache per core and 1.25 MB of L2 cache per core, with a shared 25 MB L3 cache. AMD has 96 KB of L1 per core and 512 KB of L2 per core, with a 32 MB L3 cache. The larger per-core L2 on Intel and larger L3 on AMD indicate different optimization strategies.

The AMD chip has a transistor count of 9,600 million and a die size of 2x 213 mm², while Intel's die size is 215 mm² with no transistor count listed. Memory support also diverges: Intel supports both DDR4 and DDR5 with a dual-channel memory bus, while AMD supports only DDR4 but with a quad-channel bus and a listed memory bandwidth of 85.3 GB/s. Intel does not list a memory bandwidth figure. PCIe support is another major split: Intel offers Gen 5 with 20 lanes from the CPU, while AMD offers Gen 3 with 60 lanes. The Intel chip includes integrated graphics as UHD Graphics 770, while the AMD chip has no integrated graphics, requiring a discrete GPU for display output.

Specification Differences

The specification table reveals several points of departure between the two processors. The base clock for the Intel Core i7-12700T is 1400 MHz, while the AMD Ryzen Threadripper 1920X operates at a base clock of 3.50 GHz. The boost clocks are 4.70 GHz for Intel and 4.00 GHz for AMD. The thermal design power (TDP) differs drastically: Intel is rated at 35 watts, while AMD is rated at 180 watts. This is a fivefold difference in power envelope, reflecting the Intel chip's efficiency focus versus AMD's raw compute approach.

The sockets are incompatible: Intel uses Socket 1700, while AMD uses Socket SP3r2. The Intel processor has a locked multiplier, whereas the AMD chip has an unlocked multiplier, allowing for overclocking. The launch MSRP for the Intel Core i7-12700T is $339, while the AMD Ryzen Threadripper 1920X launched at $799. The Intel chip's part number is SRL4S, and the AMD chip's is YD192XA8UC9AE. The release date listed for the AMD chip is 2017-08-09, while no release date is provided for the Intel chip. Both are listed as Active in production status and target the Desktop market segment. Neither supports ECC memory.

FAQ

Q: Which processor has a higher average benchmark score?

A: The Intel Core i7-12700T has an average benchmark score of 5606, while the AMD Ryzen Threadripper 1920X has an average score of 5306.

Q: How many cores and threads does each processor have?

A: Both have 12 cores. The Intel Core i7-12700T has 20 threads, while the AMD Ryzen Threadripper 1920X has 24 threads.

Q: What is the biggest single benchmark win for either chip?

A: The Intel Core i7-12700T wins Geekbench single-core by 76.3%, scoring 2089 against the AMD chip's 1185. This is the largest delta in either direction.

Q: Does the AMD Ryzen Threadripper 1920X support integrated graphics?

A: No, the AMD chip has no integrated graphics. The Intel Core i7-12700T includes UHD Graphics 770.

Q: What is the memory bandwidth difference between the two?

A: The AMD Ryzen Threadripper 1920X has a listed memory bandwidth of 85.3 GB/s with a quad-channel bus. The Intel Core i7-12700T uses a dual-channel bus, and no memory bandwidth figure is listed for it.

Q: Which processor has a higher boost clock?

A: The Intel Core i7-12700T has a boost clock of 4.70 GHz, which is higher than the AMD Ryzen Threadripper 1920X's boost clock of 4.00 GHz.