ベストな選択とは AMD Ryzen 9 8940HX または AMD Ryzen 9 7945HX? どちらのプロセッサーが速いか?
Compare the available specifications of these models.
AMD Ryzen 9 8940HX has a base frequency of 2.4 GHz. 16 / 32 CPU Cores / Threads. Stated TDP / base power 55 W. で発売されました。 2025-04-23.
AMD Ryzen 9 7945HX has a base frequency of 2.5 GHz. 16 / 32 CPU Cores / Threads. Stated TDP / base power 55 W. で発売されました。 2023-02-28.
考慮すべき理由
考慮すべき理由 総合ランキングの順位
(複数のベンチマークに基づく)
クロックの高速化
周辺 4% クロックスピードの向上
ターボクロックの高速化
周辺 2 % higher specified turbo frequency
共通ポジション AMD Ryzen 9 7945HX 他機種との比較のため、一般的なベンチマークでCPUを比較。.
AMD Ryzen 9 8940HX
比較するプロセッサの背景情報、シリーズ、世代、市場セグメント。
Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.
内蔵グラフィックスは、CPUの性能に影響を与えず、グラフィックスカードがない場合やモバイルデバイスでグラフィックスカードの仕事を実行します。
コンテンツのエンコード、デコードに使用するコーデックを内蔵。必要な処理を大幅に高速化。
サポートするRAMの種類、チャンネル数 AMD Ryzen 9 7945HX と AMD Ryzen 9 8940HX. マザーボードによっては、より高いまたは低いメモリ周波数がサポートされる場合があります。
TDPの要求事項を比較する AMD Ryzen 9 8940HX と AMD Ryzen 9 7945HX Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.
アーキテクチャ、インターフェース、サポートされる追加命令 AMD Ryzen 9 8940HX と AMD Ryzen 9 7945HX, 仮想マシン技術、プロセス技術
Shared tests with results for both models: 2
Each row uses one Blender version, operating system and compute backend.
| Test and settings | AMD Ryzen 9 8940HX | AMD Ryzen 9 7945HX | Result difference¹ |
|---|---|---|---|
| Blender 5.2.0 / CPU / Windows | 486.779796 samples/min Submissions: 14 | 473.887987 samples/min Submissions: 6 | -2.6 % |
| Blender 5.1.1 / CPU / Windows | 467.137226 samples/min Submissions: 10 | 500.99351 samples/min Submissions: 5 | +7.2 % |
¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.
These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.
Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 1828 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 114 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 20817.46002 H/s | RandomX / XMRig 6.26.0 / 10M / 32 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Duration: 480.366 s User-submitted run; tuning and power settings are incomplete. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 33459 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 1942 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 13057 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 760 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 5289 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 7945HX | 311 points | System: Minisforum BD790i CPU / power label: R9 7945HX 100 W / 100 W Graphics: Radeon 610M RAM: 64 GB Exact test build and complete conditions are unreported; no ranking position. |