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- - [測試]Ivy Bridge i7-3770K小超頻 in MSI Z77A-GD65
(https://www.pcdvd.com.tw/showthread.php?t=968007)
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x264 HD BENCHMARK 5.0 RESULTS (4.5G 4C4T)(在BIOS關閉HT功能,CPU只跑4核心4執行緒) --------------------------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Results for x264.exe r2200 x264 Benchmark: 64-bit ========================== Pass 1 ------ encoded 11812 frames, 56.56 fps, 7752.29 kb/s encoded 11812 frames, 63.94 fps, 7752.34 kb/s encoded 11812 frames, 64.44 fps, 7752.36 kb/s encoded 11812 frames, 64.21 fps, 7752.32 kb/s Pass 2 ------ encoded 11812 frames, 13.28 fps, 8002.74 kb/s encoded 11812 frames, 13.29 fps, 8002.69 kb/s encoded 11812 frames, 13.36 fps, 8002.82 kb/s encoded 11812 frames, 13.30 fps, 8002.74 kb/s System Details -------------- Name Intel Core i7 3770K Codename Ivy Bridge Specification Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz Core Stepping E1 Technology 22 nm Stock frequency 3500 MHz Core Speed 4499.9 MHz Northbridge Intel Ivy Bridge rev. 09 Southbridge Intel Z77 rev. 04 CAS# latency (CL) 10.0 RAS# to CAS# delay (tRCD) 11 RAS# Precharge (tRP) 11 Cycle Time (tRAS) 29 Command Rate (CR) 2T Memory Frequency 800.0 MHz (1:6) Memory Type DDR3 Memory Size 16384 MBytes Channels Dual Windows Version Microsoft Windows 7 (6.1) Enterprise Edition 64-bit (Build 7600) Number of processors 1 Number of threads 4 Number of threads 4 (max 16) L2 cache 4 x 256 KBytes, 8-way set associative, 64-byte line size Instructions sets MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX Package (platform ID) Socket 1155 LGA (0x1) --------------------------------------- x264 HD BENCHMARK 5.0 RESULTS (3.7G 4C8T) --------------------------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Results for x264.exe r2200 x264 Benchmark: 64-bit ========================== Pass 1 ------ encoded 11812 frames, 60.12 fps, 7754.08 kb/s encoded 11812 frames, 60.05 fps, 7754.15 kb/s encoded 11812 frames, 59.42 fps, 7753.94 kb/s encoded 11812 frames, 59.94 fps, 7754.07 kb/s Pass 2 ------ encoded 11812 frames, 13.01 fps, 8002.30 kb/s encoded 11812 frames, 13.09 fps, 8002.11 kb/s encoded 11812 frames, 13.07 fps, 8002.25 kb/s encoded 11812 frames, 13.10 fps, 8002.16 kb/s System Details -------------- Name Intel Core i7 3770K Codename Ivy Bridge Specification Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz Core Stepping E1 Technology 22 nm Stock frequency 3500 MHz Core Speed 3700.1 MHz Northbridge Intel Ivy Bridge rev. 09 Southbridge Intel Z77 rev. 04 CAS# latency (CL) 10.0 RAS# to CAS# delay (tRCD) 11 RAS# Precharge (tRP) 11 Cycle Time (tRAS) 29 Command Rate (CR) 2T Memory Frequency 800.1 MHz (1:6) Memory Type DDR3 Memory Size 16384 MBytes Channels Dual Windows Version Microsoft Windows 7 (6.1) Enterprise Edition 64-bit (Build 7600) Number of processors 1 Number of threads 8 Number of threads 8 (max 16) L2 cache 4 x 256 KBytes, 8-way set associative, 64-byte line size Instructions sets MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX Package (platform ID) Socket 1155 LGA (0x1) x264 HD BENCHMARK 5.0 以"我是傳奇"的1080P預告片進行轉檔測試 i7-3770K在4C8T時4.5G轉檔效能較3.7G高約18%~22% 若時脈同為4.5G,4C8T轉檔效能較4C4T高約12%~26% 4.5G 4C4T比3.7G 4C8T轉檔效能差異 -5%~8% 結果顯示CPU在轉檔時,高時脈較多執行緒重要,當然最好是執行緒越多、時脈越高會更好~XD 測試程式下載: x264 HD Benchmark 5.0 aviSynth 2.5.8 |
3770K 如果溫度控制得再好一點..
真的是顆好U~ 我的入手目標曾是他呢.. :agree: |
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