Ryzen 9 4900H vs Core i7-870S

Primary details

Comparing Core i7-870S and Ryzen 9 4900H processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1927	580
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	3.15	no data
Market segment	Desktop processor	Laptop
Series	no data	AMD Renoir (Ryzen 4000 APU)
Architecture codename	Lynnfield (2009−2010)	Renoir-H (Zen 2)
Release date	19 July 2010 (13 years ago)	16 March 2020 (4 years ago)
Current price	$59	$1339

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i7-870S and Ryzen 9 4900H 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	4 (Quad-Core)	8 (Octa-Core)
Threads	8	16
Base clock speed	2.66 GHz	3.3 GHz
Boost clock speed	3.6 GHz	4.4 GHz
L1 cache	64 KB (per core)	128K (per core)
L2 cache	256 KB (per core)	512K (per core)
L3 cache	8 MB (shared)	12 MB (shared)
Chip lithography	45 nm	7 nm
Die size	296 mm2	156 mm2
Maximum core temperature	no data	105 °C
Number of transistors	774 million	9800 Million
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Core i7-870S and Ryzen 9 4900H 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	1
Socket	FCLGA1156,LGA1156	FP6
Power consumption (TDP)	82 Watt	54 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-870S and Ryzen 9 4900H. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2	DDR4-3200/LPDDR4-4266 RAM, PCIe 3, MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA, SHA
AES-NI	-	+
FMA	no data	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	1.0	no data
Hyper-Threading Technology	+	no data
Idle States	+	no data
Thermal Monitoring	-	no data
Demand Based Switching	-	no data
PAE	36 Bit	no data
Status	Discontinued	no data

Security technologies

Core i7-870S and Ryzen 9 4900H technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-870S and Ryzen 9 4900H are enumerated here.

AMD-V	no data	+
VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-870S and Ryzen 9 4900H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4
Maximum memory size	16 GB	64 GB
Max memory channels	2	4
Maximum memory bandwidth	21 GB/s	68.27 GB/s
ECC memory support	-	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon RX Vega 8 (Ryzen 4000/5000)

Peripherals

Specifications and connection of peripherals supported by Core i7-870S and Ryzen 9 4900H.

PCIe version	2.0	3.0
PCI Express lanes	16	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 9 4900H outperforms Core i7-870S by 592% based on our aggregate benchmark results.

---

Pros & cons summary

---

Performance score	1.79	12.38
Recency	19 July 2010	16 March 2020
Physical cores	4	8
Threads	8	16
Chip lithography	45 nm	7 nm
Power consumption (TDP)	82 Watt	54 Watt

---

Should you still have questions on choice between Core i7-870S and Ryzen 9 4900H, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---