Intel Core i7-9800X vs Intel Core i7-7820X
What is the difference between Intel Core i7-9800X and Intel Core i7-7820X. Find out which CPU has better performance.
Performance (Benchmarks)
| 1164 | Geekbench 5 Single-Core Score | 1104 |
| 9019 | Geekbench 5 Multi-Core Score | 8386 |
| 18366 | PassMark CPU Mark Rating | 17332 |
| 2631 | PassMark Single Thread Rating | 2539 |
| 9769 | 3DMark Time Spy Physics Score | 9439 |
Processor Specs
| Intel Core i7-9800X | Processor | Intel Core i7-7820X |
| 3800 MHz | Frequency | 3600 MHz |
| 4400 MHz | Maximum Frequency | 4300 MHz |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 165 W | TDP | 140 W |
| Skylake | Codename | Skylake-E/EP |
| Socket 2066 LGA | Package | FCLGA2066 |
Geekbench 5 Benchmark
| 1166 | Single-Core Score | 1096 |
| 8883 | Multi-Core Score | 8094 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.1.1 Tryout for Windows x86 (64-bit) |
System Information
| macOS 11.4 (Build 20F71) | Operating System | Microsoft Windows 10 Home (64-bit) |
| iMacPro1,1 | Model | System manufacturer System Product Name |
| iMacPro1,1 | Model ID | |
| Acidanthera Mac-7BA5B2D9E42DDD94 iMacPro1,1 | Motherboard | ASUSTeK COMPUTER INC. PRIME X299-DELUXE II |
| Power Plan | Balanced |
CPU Specifications
| Intel Core i7-9800X | Name | Intel Core i7-7820X |
| 1 Processor, 8 Cores, 16 Threads | Topology | 1 Processor, 8 Cores, 16 Threads |
| GenuineIntel Family 6 Model 85 Stepping 4 | Identifier | GenuineIntel Family 6 Model 85 Stepping 4 |
| 3.80 GHz | Base Frequency | 3.60 GHz |
| Maximum Frequency | 4.30 GHz | |
| Package | Socket 2066 LGA | |
| Codename | Skylake-X | |
| 32.0 KB x 8 | L1 Instruction Cache | 32.0 KB x 8 |
| 32.0 KB x 8 | L1 Data Cache | 32.0 KB x 8 |
| 1.00 MB x 8 | L2 Cache | 1.00 MB x 8 |
| 16.5 MB x 1 | L3 Cache | 11.0 MB x 1 |
Memory Information
| 32.00 GB | Size | 32.00 GB |
| Frequency | 1603 MHz | |
| 2400 MT/s | Transfer Rate | |
| DDR4 | Type | DDR4 SDRAM |
| Channels | 4 |
Geekbench 5 result (single)
| 1166 | Single-Core Score | 1096 |
|---|---|---|
| 1591 | Crypto Score | 1499 |
| 1089 | Integer Score | 1042 |
| 1262 | Floating Point Score | 1145 |
| 1591 2.71 GB/sec | AES-XTS | 1499 2.55 GB/sec |
| 1193 6.03 MB/sec | Text Compression (LZMA) | 1034 5.23 MB/sec |
| 1143 54.1 Mpixels/sec | Image Compression | 1243 58.8 Mpixels/sec |
| 979 2.76 MTE/sec | Navigation (using Dijkstra's algorithm) | 889 2.51 MTE/sec |
| 987 1.16 MElements/sec | HTML5 | 988 1.16 MElements/sec |
| 1074 336.6 Krows/sec | SQLite | 1007 315.6 Krows/sec |
| 1090 59.1 Mpixels/sec | PDF Rendering | 1070 58.1 Mpixels/sec |
| 1062 338.4 KB/sec | Text Rendering | 1036 329.9 KB/sec |
| 1119 8.72 Klines/sec | Clang | 1120 8.73 Klines/sec |
| 1174 13.6 images/sec | Camera | 1027 11.9 images/sec |
| 1069 1.34 Mpairs/sec | N-Body Physics | 1043 1.31 Mpairs/sec |
| 1351 8368.6 FPS | Rigid Body Physics | 1127 6980.9 FPS |
| 796 43.8 Mpixels/sec | Gaussian Blur | 791 43.5 Mpixels/sec |
| 1176 9.05 images/sec | Face Detection | 1025 7.89 images/sec |
| 1028 25.3 Mpixels/sec | Horizon Detection | 972 24.0 Mpixels/sec |
| 2185 107.2 Mpixels/sec | Image Inpainting | 1610 79.0 Mpixels/sec |
| 2070 28.2 Mpixels/sec | HDR | 2098 28.6 Mpixels/sec |
| 1512 1.21 Mpixels/sec | Ray Tracing | 1257 1.01 Mpixels/sec |
| 1072 9.60 Kpixels/sec | Structure from Motion | 956 8.57 Kpixels/sec |
| 1142 36.5 Words/sec | Speech Recognition | 997 31.9 Words/sec |
| 1109 42.9 images/sec | Machine Learning | 1181 45.6 images/sec |
Geekbench 5 result (multi)
| 8883 | Multi-Core Score | 8094 |
|---|---|---|
| 10748 | Crypto Score | 10572 |
| 8320 | Integer Score | 7625 |
| 9793 | Floating Point Score | 8698 |
| 10748 18.3 GB/sec | AES-XTS | 10572 18.0 GB/sec |
| 9766 49.4 MB/sec | Text Compression (LZMA) | 8706 44.0 MB/sec |
| 10491 496.3 Mpixels/sec | Image Compression | 10827 512.2 Mpixels/sec |
| 6184 17.4 MTE/sec | Navigation (using Dijkstra's algorithm) | 5531 15.6 MTE/sec |
| 7603 8.93 MElements/sec | HTML5 | 6394 7.51 MElements/sec |
| 8620 2.70 Mrows/sec | SQLite | 7915 2.48 Mrows/sec |
| 7809 423.8 Mpixels/sec | PDF Rendering | 7355 399.2 Mpixels/sec |
| 7142 2.22 MB/sec | Text Rendering | 6537 2.03 MB/sec |
| 9499 74.0 Klines/sec | Clang | 9131 71.1 Klines/sec |
| 8684 100.7 images/sec | Camera | 7525 87.2 images/sec |
| 8225 10.3 Mpairs/sec | N-Body Physics | 7353 9.20 Mpairs/sec |
| 14046 87017.5 FPS | Rigid Body Physics | 8946 55425.7 FPS |
| 8418 462.7 Mpixels/sec | Gaussian Blur | 7639 419.9 Mpixels/sec |
| 10487 80.7 images/sec | Face Detection | 8070 62.1 images/sec |
| 9273 228.6 Mpixels/sec | Horizon Detection | 8576 211.4 Mpixels/sec |
| 13457 660.2 Mpixels/sec | Image Inpainting | 12602 618.2 Mpixels/sec |
| 16404 223.5 Mpixels/sec | HDR | 17415 237.3 Mpixels/sec |
| 14347 11.5 Mpixels/sec | Ray Tracing | 12355 9.92 Mpixels/sec |
| 8385 75.1 Kpixels/sec | Structure from Motion | 8046 72.1 Kpixels/sec |
| 6311 201.8 Words/sec | Speech Recognition | 6125 195.8 Words/sec |
| 5012 193.6 images/sec | Machine Learning | 4639 179.2 images/sec |