i7 3820 vs i7 3820

Geekbench Scores

i7 3820 i7 3820
Single-Core Score 3480 3480
Multi-Core Score 12705 12705
Geekbench 4.3.4 Tryout Geekbench 4.3.4 Tryout

System Information

i7 3820 i7 3820
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model System manufacturer System Product Name System manufacturer System Product Name
Processor Intel Core i7-3820 @ 3.60 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-3820 @ 3.60 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7 GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-E Sandy Bridge-E
Processor Package Socket 2011 LGA Socket 2011 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 10240 KB 10240 KB
Motherboard ASUSTeK COMPUTER INC. SABERTOOTH X79 ASUSTeK COMPUTER INC. SABERTOOTH X79
Northbridge Intel Sandy Bridge-E 07 Intel Sandy Bridge-E 07
Southbridge Intel X79 06 Intel X79 06
BIOS American Megatrends Inc. 4801 American Megatrends Inc. 4801
Memory 32.00 GB DDR3 SDRAM 801MHz 32.00 GB DDR3 SDRAM 801MHz

Single-Core Performance

i7 3820 i7 3820
Single-Core Score 3480 3480
AES 3135
2.36 GB/sec 		3135
2.36 GB/sec
LZMA 2660
4.16 MB/sec 		2660
4.16 MB/sec
JPEG 3891
31.3 Mpixels/sec 		3891
31.3 Mpixels/sec
Canny 3380
46.9 Mpixels/sec 		3380
46.9 Mpixels/sec
Lua 2830
2.91 MB/sec 		2830
2.91 MB/sec
Dijkstra 3598
2.43 MTE/sec 		3598
2.43 MTE/sec
SQLite 3193
88.5 Krows/sec 		3193
88.5 Krows/sec
HTML5 Parse 3277
14.9 MB/sec 		3277
14.9 MB/sec
HTML5 DOM 4041
3.66 MElements/sec 		4041
3.66 MElements/sec
Histogram Equalization 3444
107.6 Mpixels/sec 		3444
107.6 Mpixels/sec
PDF Rendering 3581
95.1 Mpixels/sec 		3581
95.1 Mpixels/sec
LLVM 5296
364.2 functions/sec 		5296
364.2 functions/sec
Camera 3406
9.44 images/sec 		3406
9.44 images/sec
SGEMM 2043
43.2 Gflops 		2043
43.2 Gflops
SFFT 3370
8.40 Gflops 		3370
8.40 Gflops
N-Body Physics 2881
2.15 Mpairs/sec 		2881
2.15 Mpairs/sec
Ray Tracing 2909
424.8 Kpixels/sec 		2909
424.8 Kpixels/sec
Rigid Body Physics 3646
10674.2 FPS 		3646
10674.2 FPS
HDR 3881
14.1 Mpixels/sec 		3881
14.1 Mpixels/sec
Gaussian Blur 3508
61.5 Mpixels/sec 		3508
61.5 Mpixels/sec
Speech Recognition 4238
36.3 Words/sec 		4238
36.3 Words/sec
Face Detection 3537
1.03 Msubwindows/sec 		3537
1.03 Msubwindows/sec
Memory Copy 3824
10.6 GB/sec 		3824
10.6 GB/sec
Memory Latency 6093
71.1 ns 		6093
71.1 ns
Memory Bandwidth 2434
13.0 GB/sec 		2434
13.0 GB/sec

Multi-Core Performance

i7 3820 i7 3820
Multi-Core Score 12705 12705
AES 12092
9.11 GB/sec 		12092
9.11 GB/sec
LZMA 18135
28.3 MB/sec 		18135
28.3 MB/sec
JPEG 18693
150.4 Mpixels/sec 		18693
150.4 Mpixels/sec
Canny 14310
198.4 Mpixels/sec 		14310
198.4 Mpixels/sec
Lua 13348
13.7 MB/sec 		13348
13.7 MB/sec
Dijkstra 17278
11.7 MTE/sec 		17278
11.7 MTE/sec
SQLite 13556
375.8 Krows/sec 		13556
375.8 Krows/sec
HTML5 Parse 12796
58.1 MB/sec 		12796
58.1 MB/sec
HTML5 DOM 17076
15.5 MElements/sec 		17076
15.5 MElements/sec
Histogram Equalization 14555
454.8 Mpixels/sec 		14555
454.8 Mpixels/sec
PDF Rendering 14209
377.5 Mpixels/sec 		14209
377.5 Mpixels/sec
LLVM 23682
1.63 Kfunctions/sec 		23682
1.63 Kfunctions/sec
Camera 16072
44.6 images/sec 		16072
44.6 images/sec
SGEMM 5219
110.3 Gflops 		5219
110.3 Gflops
SFFT 13940
34.8 Gflops 		13940
34.8 Gflops
N-Body Physics 12239
9.14 Mpairs/sec 		12239
9.14 Mpairs/sec
Ray Tracing 12590
1.84 Mpixels/sec 		12590
1.84 Mpixels/sec
Rigid Body Physics 17606
51541.1 FPS 		17606
51541.1 FPS
HDR 18234
66.1 Mpixels/sec 		18234
66.1 Mpixels/sec
Gaussian Blur 13171
230.7 Mpixels/sec 		13171
230.7 Mpixels/sec
Speech Recognition 14012
119.9 Words/sec 		14012
119.9 Words/sec
Face Detection 14074
4.11 Msubwindows/sec 		14074
4.11 Msubwindows/sec
Memory Copy 6265
17.4 GB/sec 		6265
17.4 GB/sec
Memory Latency 5980
72.4 ns 		5980
72.4 ns
Memory Bandwidth 4447
23.7 GB/sec 		4447
23.7 GB/sec

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