Performance
Ryzen 7 7840S81% better
20,80156% of 36,991
Core i5-11320H
11,48731% of 36,991
The Ryzen 7 7840S has 81% better performance than the Core i5-11320H for the 3DMark 11 Performance Physics benchmark.
Performance per dollar
Ryzen 7 7840S
No data available
Core i5-11320H
37.1731% of 121.53
The Core i5-11320H has 31% of the performance per dollar compared to the leader for the 3DMark 11 Performance Physics benchmark: Intel Core i5-13400F.
Shop Ryzen 7 7840S
Shop Core i5-11320H
As an Amazon Associate I earn from qualifying purchases.
Summary
#
About the AMD Ryzen 7 7840S CPU
The AMD Ryzen 7 7840S is a 8-core (16-thread) processor built for the mobile CPU market. The 7840S is compatible with FP7 FP7r2 FP8 motherboards and is fabricated on a 4 nm manufacturing process.
Memory and Cache
In terms of cache, the Ryzen 7 7840S has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 512 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 8 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 16 MB.
Cores and Clock Speeds
The Ryzen 7 7840S features 8 total cores which can process 16 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3800.0 MHz, and it can boost up to 5100.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture.
Integrated Graphics
The Ryzen 7 7840S does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.
Benchmark Performance
The Ryzen 7 7840S has the 64th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 56.23% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.
About the Intel Core i5-11320H CPU
The Intel Core i5-11320H is a 4-core (8-thread) processor built for the mobile CPU market. It launched in Q2 2021 with a suggested retail price of $309. It is part of Intel's Core i5 lineup, which is based on the Tiger Lake-H microarchitecture. The i5-11320H is compatible with Intel BGA 1449 motherboards and is fabricated on Intel's 10 nm manufacturing process. It features the Iris XE 96EU integrated graphics solution.
Memory and Cache
The Core i5-11320H supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core i5-11320H has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 80 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 1.25 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 8 MB.
Cores and Clock Speeds
The Core i5-11320H features 4 total cores which can process 8 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 2.5 GHz, and it can boost up to 4.5 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.
Integrated Graphics
The Core i5-11320H includes an integrated graphics solution called Iris XE 96EU. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.
Benchmark Performance & Value
The Core i5-11320H has the 212th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 31.05% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D. Its 11,487 score and $309 launch price (MSRP) gives it a performance per dollar of 37.17. This is the 91st best in value for the 3DMark 11 Perf. Physics benchmark.
General Info
General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.
| Info | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| Manufacturer | AMD | Intel |
| Series | -- | Core i5 |
| Market Segment | Mobile | Mobile |
| Release Date | -- | Q2 2021 |
| Launch Price (MSRP) | -- | $309 |
| Production Status | -- | Active |
| Shop | Check Price | Check Price |
Benchmark Performance
#
Performance
Ryzen 7 7840S81% better
20,80156% of 36,991
Core i5-11320H
11,48731% of 36,991
The Ryzen 7 7840S has 81% better performance than the Core i5-11320H for the 3DMark 11 Performance Physics benchmark.
The Ryzen 7 7840S is ranked 64th with a score of 20,801, and the Core i5-11320H is ranked 212th with a score of 11,487.
Performance per dollar
Ryzen 7 7840S
No data available
Core i5-11320H
37.1731% of 121.53
The Core i5-11320H has 70% of the performance per dollar compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 7950X3D.
Core i5-11320H's 37.17 performance per dollar ranks it 0th among the other benchmarked CPUs in our database.
Relative Performance
The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.
Choose Baseline CPU:Ryzen 7 7840S or
| CPU | Benchmark Performance | |
|---|---|---|
| Core i5-13450HX | 21,982 | +6% |
| Core i7-12700H | 21,706 | +4% |
| Ryzen 7 7840S | 20,801 | |
| Ryzen 5 7645HX | 20,726 | -0% |
| Core i5-13500H | 20,615 | -1% |
| Core i7-11370H | 11,719 | -44% |
| Core i5-11400H | 11,488.5 | -45% |
| Core i5-11320H | 11,487 | -45% |
| Core i7-11390H | 10,604 | -49% |
| Core i5-11300H | 10,532 | -49% |
Relative Value For Money
The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.
Choose Baseline CPU:Ryzen 7 7840S orCore i5-11320H
| CPU | Performance Per Dollar | |
|---|---|---|
| Core i7-11800H | 42.37 | +14% |
| Core i5-1350P | 42.22 | +14% |
| Core i7-11850H | 40.9 | +10% |
| Core i5-1345U | 39.72 | +7% |
| Core i5-1335U | 37.43 | +1% |
| Core i5-11320H | 37.17 | |
| Core i7-1370P | 37.17 | -0% |
| Core i7-10875H | 36.94 | -1% |
| Core i9-13905H | 34.28 | -8% |
| Core i9-11900H | 34.22 | -8% |
Benchmark Scores
This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.
- Popular
| Benchmark | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| 3DMark 11 Performance Physics | 20,801 (+81.08%) | 11,487 |
| 3DMark Time Spy CPU | 9,676 (+86.11%) | 5,199 |
| Cinebench R15 Multi-Core | 2,222.8 (+145.48%) | 905.5 |
| Cinebench R15 Single-Core | 274 (+28.04%) | 214 |
| Geekbench 6.2 Multi-Core | 12,598 (+135.52%) | 5,349 |
| Geekbench 6.2 Single-Core | 2,605 (+41.73%) | 1,838 |
| CPU Mark Multi-Thread | 25,312 (+130.3%) | 10,991 |
| CPU Mark Single-Thread | 3,551 (+20.25%) | 2,953 |
Benchmarks Source: Notebookcheck
Technical Specs
#
Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| Manufacturer | AMD | Intel |
| Foundry | -- | Intel |
| Process Size | 4 nm | 10 nm |
Architecture
CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.
| Spec | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| Series | -- | Core i5 |
| Microarchitecture | -- | Tiger Lake-H |
| Codename | -- | Tiger Lake-H |
| Memory Support | -- | DDR4 |
| Memory Channels | -- | Dual-channel |
| ECC Memory | -- | No |
Cores & Clock Speeds
Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.
| Spec | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| Cores | 8 | 4 |
| Threads | 16 | 8 |
| Clock Speed | 3800.0 MHz | 2.5 GHz |
| Turbo Clock | 5100.0 MHz | 4.5 GHz |
| Base Clock | -- | 100 MHz |
| Multiplier | -- | 25.0x |
| Multiplier Unlocked | -- | No |
Cache
CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.
| Spec | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| L1 Cache | 512 KB | 80 KB |
| L2 Cache | 8 MB | 1.25 MB |
| L3 Cache | 16 MB | 8 MB |
Compatibility & Power Consumption
Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.
| Spec | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| Socket | FP7 FP7r2 FP8 | Intel BGA 1449 |
| PCI Express | -- | PCIe 4.0 x20 |
| Thermal Design Power (TDP) | 35 W | 28 W |
| Tcase Max | -- | 72 °C |
| TJ Max | 100 °C | 100 °C |
Graphics, Features, & Extensions
Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.
| Spec | Ryzen 7 7840S | Core i5-11320H |
|---|---|---|
| Integrated Graphics | -- | Iris XE 96EU |
| Extensions / Technologies | -- | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, AVX-512, EIST, Intel 64, XD bit, VT-x, VT-d, HTT, AES-NI, TSX, TXT, CLMUL, FMA3, F16C, BMI1, BMI2, Boost 2.0, IPU |
Check out these comparisons for similar CPUs:
Looking for alternatives? Check out these similar CPUs:
* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.