Counter-Strike: Global Offensive

The AMD Ryzen 5 7600 and Intel Arc B390 pairing produces a deeply CPU-bound experience in Counter-Strike: Global Offensive, delivering playable frame rates that scale almost entirely with processor strength rather than graphical fidelity. The data shows this combo ranks in the bottom 12% of tested configurations, reflecting the Arc B390’s status as an integrated-class part, yet the Ryzen 5 7600’s strong single-thread performance ensures the game remains fluid even at 4K.

FAQ

Q: What is the overall rank of this CPU+GPU combo in Counter-Strike: Global Offensive?

A: The combo ranks 2510 out of 2848 tested combinations, placing it in the 88th percentile of the database (i.e., only 12% of tested combos score lower).

Q: Does the Intel Arc B390 have its own dedicated VRAM?

A: No. The Arc B390 uses system-shared memory, with its memory type, bus width, and bandwidth all listed as "System Shared" or "System Dependent," meaning it draws from the same DDR5 pool as the CPU.

Q: How does the Arc B390 compare to its nearest GPU rivals in raw 3DMark performance?

A: In 3DMark Steel Nomad DX12, the Arc B390 scores 1482, which is 1.3% above the NVIDIA GeForce GT 520MX (1463), 1.5% above the GeForce 800M (1460), and 2.7% above the GeForce GT 710 (1443).

Q: What is the CPU's clock speed range and core configuration?

A: The AMD Ryzen 5 7600 has 6 cores and 12 threads, with a 3.80 GHz base clock and a 5.10 GHz boost clock, built on the Zen 4 architecture (Raphael) using a 5 nm process.

Q: Which resolution delivers the highest average FPS in this game?

A: At 1920x1080 with Low settings, the combo achieves 303 FPS average, which is the highest recorded figure across all tested resolutions and settings in the data.

Q: Is the frame rate more sensitive to resolution or graphical settings?

A: The data shows settings changes have a larger impact than resolution changes. At 1080p, dropping from Ultra to Low increases FPS from 190 to 303 (a 59% gain), while moving from 1080p Ultra to 4K Ultra only drops from 190 to 77 FPS (a 59% loss).

GPU Role

The Intel Arc B390 functions as an integrated graphics processor (IGP) with a 3 nm process from Intel, operating on the Xe3-LPG architecture. Its clock speeds are modest for a discrete-class part, with a 300 MHz base and a 2500 MHz boost, but the lack of dedicated VRAM is the defining characteristic here. With system-shared memory, the GPU competes with the CPU for the same DDR5 bandwidth pool, which the benchmark data suggests is not a bottleneck in CS:GO given the game's modest visual demands.

The Arc B390's raw compute capabilities are limited. It features 1536 shading units, 48 texture mapping units, and 24 raster operation pipelines, with a pixel rate of 60.00 GPixel/s and a texture rate of 120.0 GTexel/s. The FP32 throughput is 7.680 TFLOPS, which places it in the 9th percentile of all GPUs in the database. Its 3DMark Steel Nomad DX12 score of 1482 is nearly identical to ancient NVIDIA parts like the GT 520MX (1463, 1.3% slower) and GT 710 (1443, 2.7% slower), confirming that the B390's gaming performance is comparable to entry-level discrete GPUs from over a decade ago, despite being a modern integrated solution.

In CS:GO, the GPU's role is secondary. The measured FPS data reveals that even at 4K Ultra, the combo still produces 77 FPS average, which is playable. The performance gap between settings at the same resolution is substantial but not catastrophic, suggesting the GPU handles the game's DirectX 12 Ultimate workload adequately for a title of this age. However, the 2.5% performance delta to the GT 625 OEM (1446) in 3DMark indicates there is very little headroom; the B390 is not a graphics powerhouse by any stretch, but it is sufficient for CS:GO's engine.

CPU Role

The AMD Ryzen 5 7600 is the clear performance driver in this pairing. With 6 cores and 12 threads on the Zen 4 Raphael architecture, it features a 3.80 GHz base clock that boosts to 5.10 GHz. This high boost clock is crucial for CS:GO, which historically favors strong single-thread performance. The CPU's 32 MB of shared L3 cache and 1 MB per-core L2 cache help reduce latency on game logic and entity updates. It supports dual-channel DDR5 memory with a bandwidth of 83.2 GB/s, which is more than sufficient for both the CPU and the shared-memory GPU.

Benchmark data underscores the CPU's strength. The Ryzen 5 7600 scores 1852 in Cinebench R23 single-core and 12735 in multi-core, with a Geekbench single-core score of 2521 and multi-core of 13413. Its PassMark single-thread score is 3910. This places it in the 78th percentile of all CPUs, with an average benchmark score of 26324. It sits within 0.5% of rivals like the Ryzen 9 6900HX (26274, 0.2% slower) and Intel Core i9-11900KF (26212, 0.4% faster), indicating that the 7600 punches well above its 6-core weight in threaded workloads.

In CS:GO, the CPU's dominance is evident when comparing FPS across resolutions. At 1080p Low, the combo hits 303 FPS average, but at 4K Ultra it still manages 77 FPS. The fact that resolution scaling does not cripple performance as much as settings changes suggests the CPU is doing the heavy lifting. The 65W TDP and 5 nm process also mean this is an efficient part, but the benchmark results are what matter: the Ryzen 5 7600 provides enough single-thread grunt to keep CS:GO's frame times consistent, even when the GPU is the weaker link.

How This Combo Ranks

The combo rank of 2510 out of 2848 tested combinations places this pairing in the bottom 12% of all configurations in the database. This is a low rank, but it is not indicative of an unplayable experience—rather, it reflects the Arc B390's position in the 9th percentile of all GPUs. The CPU, by contrast, is in the 78th percentile, meaning this combo's ranking is dragged down almost entirely by the graphics side.

When interpreting this rank, consider the game's nature. CS:GO is a competitive FPS where high frame rates matter for responsiveness. This combo achieves a minimum of 89 FPS at 4K Medium, which is above playability thresholds, but it never reaches the 300+ FPS that esports enthusiasts often desire at 1080p Low (it does hit 303 FPS there, coincidentally). The rank reflects that most other tested combos include discrete GPUs that can push higher frame rates at lower resolutions, even if the CPU is similar.

The delta between the CPU's high percentile (78%) and the GPU's low percentile (9%) is stark. This creates a bottleneck profile where the GPU is the limiting factor at higher settings, but the CPU's strong single-thread scores (999 in 3DMark single-thread, 3910 PassMark) ensure that the game logic is never the constraint. For a player who prioritizes competitive settings (Low/Medium at 1080p or 1440p), this combo delivers usable performance, but it will not compete with systems featuring mid-range discrete GPUs.

Resolution Scaling

The measured FPS data reveals a clear pattern of resolution scaling. Moving from 1080p to 1440p to 4K produces predictable drops that are consistent across settings. At High settings, the average FPS goes from 223 (1080p) to 154 (1440p) to 91 (4K)—a 59% drop from 1080p to 4K. At Low settings, the drop is from 303 (1080p) to 208 (1440p) to 123 (4K), a 59% reduction as well. This proportional scaling indicates that the GPU is becoming more of a factor as pixel count increases, but the CPU's strong single-thread performance keeps the absolute numbers from collapsing.

The limiting component analysis is nuanced. At 1080p Low, the 303 FPS average suggests the CPU is the primary limiter, as the GPU has little work to do. At 4K Ultra, the 77 FPS average suggests the GPU is now the bottleneck, as the shared-memory IGP struggles with the higher resolution and settings. The Medium settings at each resolution (258 at 1080p, 177 at 1440p, 105 at 4K) show a more balanced load, but the 59% scaling across resolutions for both High and Low settings points to a system that is CPU-bound at low resolutions and GPU-bound at high resolutions.

What is notable is the consistency of the scaling. The delta between 1080p and 1440p is roughly 30-35% across all settings, and the delta between 1440p and 4K is roughly 40-41%. This linear degradation suggests there are no thermal or power throttling issues; the components are performing predictably under load. The Arc B390's TDP of 80 W and the Ryzen 5 7600's 65 W TDP are both within their designed envelopes, allowing for stable performance scaling.

Measured FPS Breakdown

The dataset provides 12 measured FPS points across three resolutions and four settings. At 1920x1080, the combo delivers its highest performance: 303 FPS average on Low, 258 FPS average on Medium (with a minimum of 219 and maximum of 296), 223 FPS average on High, and 190 FPS average on Ultra. These numbers are all well above the 144 Hz refresh rate common in gaming monitors, making this resolution ideal for competitive play if the user can tolerate the lower visual fidelity.

At 2560x1440, the performance remains strong but drops noticeably. Low settings produce 208 FPS average, Medium produces 177 FPS (min 151, max 204), High produces 154 FPS, and Ultra produces 131 FPS. The 1440p Medium figure is particularly relevant for a balanced experience, as the 151 FPS minimum still clears 144 Hz, though just barely. The High and Ultra settings at this resolution are better suited for 60 Hz displays, as they hover in the 130-154 FPS range.

At 3840x2160, the GPU's limitations become apparent. Low settings yield 123 FPS average, Medium yields 105 FPS (min 89, max 120), High yields 91 FPS, and Ultra drops to 77 FPS. The 4K Ultra figure of 77 FPS is the lowest recorded in the dataset, but it is still playable on a 60 Hz monitor. The Medium setting's 89 FPS minimum is the only recorded minimum below 100 FPS, indicating that 4K gaming with this combo requires dropping settings to maintain fluidity.

The spread between settings at each resolution is consistent: Low to Ultra typically represents a 37-40% performance penalty. For instance, at 1080p, the drop from 303 to 190 FPS is a 37% reduction; at 1440p, it is 208 to 131 FPS (37%); at 4K, it is 123 to 77 FPS (37%). This uniformity suggests the game's settings scale predictably with GPU load, and the Arc B390 handles the increased shader and texture demands in a linear fashion. The Medium settings, which have reported min/max values, show a consistent 73-78% of the Low setting's performance, providing a reliable middle ground for players seeking a balance between visuals and frame rate.