Ryzen 9 7940HX vs Ryzen Threadripper 7980X

Place in performance ranking	3	94
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	AMD Dragon Range (Zen 4, Ryzen 7045)
Architecture codename	Storm Peak	Dragon Range-HX (Zen 4)
Release date	no data	17 January 2024 (less than a year ago)
Current price	$4992	no data

Detailed specifications

Ryzen Threadripper 7980X and Ryzen 9 7940HX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	64 (Tetrahexaconta-Core)	16 (Hexadeca-Core)
Threads	128	3216 x 5.2 GHz AMD Zen 4
Base clock speed	3.2 GHz	2.4 GHz
Boost clock speed	5.1 GHz	5.2 GHz
L1 cache	64 KB (per core)	1 MB
L2 cache	1 MB (per core)	16 MB
L3 cache	256 MB (shared)	64 MB
Chip lithography	5 nm	5 nm
Die size	8x 71 mm²	no data
Maximum core temperature	no data	100 °C
Number of transistors	52,560 million	9900 Million
64 bit support	+	+
Unlocked multiplier	Yes	No

Compatibility

Information on Ryzen Threadripper 7980X and Ryzen 9 7940HX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	no data
Socket	sTR5	FL1
Power consumption (TDP)	350 Watt	55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 7980X and Ryzen 9 7940HX. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	DDR5-5200 RAM, PCIe 5, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	no data	+
AVX	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 7980X and Ryzen 9 7940HX are enumerated here.

AMD-V

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 7980X and Ryzen 9 7940HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

AMD Radeon 610M

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 7980X and Ryzen 9 7940HX.

PCIe version

5.0

no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen Threadripper 7980X 87.35
+152%

Ryzen 9 7940HX 34.72

Ryzen Threadripper 7980X outperforms Ryzen 9 7940HX by 152% based on our aggregate benchmark results.

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

Ryzen Threadripper 7980X 135107
+152%

Ryzen 9 7940HX 53704

Ryzen Threadripper 7980X outperforms Ryzen 9 7940HX by 152% in Passmark.