Dell Inc. Studio XPS 1645 vs Dell Inc. Studio XPS 1645

Geekbench Scores

Dell Inc. Studio XPS 1645 Dell Inc. Studio XPS 1645
Single-Core Score 2309 2309
Multi-Core Score 5632 5632
Geekbench 4.3.0 Tryout Geekbench 4.3.0 Tryout

System Information

Dell Inc. Studio XPS 1645 Dell Inc. Studio XPS 1645
Operating System Microsoft Windows 7 Ultimate (64-bit) Microsoft Windows 7 Ultimate (64-bit)
Model Dell Inc. Studio XPS 1645 Dell Inc. Studio XPS 1645
Processor Intel Core i7-820QM @ 1.67 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-820QM @ 1.67 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
Processor Codename Clarksfield Clarksfield
Processor Package Socket 989 rPGA Socket 989 rPGA
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 8192 KB 8192 KB
Motherboard Dell Inc. 0Y517R Dell Inc. 0Y517R
Northbridge Intel DMI Host Bridge 11 Intel DMI Host Bridge 11
Southbridge Intel PM55 05 Intel PM55 05
BIOS Dell Inc. A13 Dell Inc. A13
Memory 8.00 GB DDR3 SDRAM 530MHz 8.00 GB DDR3 SDRAM 530MHz

Single-Core Performance

Dell Inc. Studio XPS 1645 Dell Inc. Studio XPS 1645
Single-Core Score 2309 2309
AES 129
99.7 MB/sec 		129
99.7 MB/sec
LZMA 2861
4.47 MB/sec 		2861
4.47 MB/sec
JPEG 2683
21.6 Mpixels/sec 		2683
21.6 Mpixels/sec
Canny 2040
28.3 Mpixels/sec 		2040
28.3 Mpixels/sec
Lua 1938
1.99 MB/sec 		1938
1.99 MB/sec
Dijkstra 2788
1.89 MTE/sec 		2788
1.89 MTE/sec
SQLite 2335
64.8 Krows/sec 		2335
64.8 Krows/sec
HTML5 Parse 2422
11.0 MB/sec 		2422
11.0 MB/sec
HTML5 DOM 2578
2.34 MElements/sec 		2578
2.34 MElements/sec
Histogram Equalization 2040
63.7 Mpixels/sec 		2040
63.7 Mpixels/sec
PDF Rendering 2445
65.0 Mpixels/sec 		2445
65.0 Mpixels/sec
LLVM 4047
278.3 functions/sec 		4047
278.3 functions/sec
Camera 2659
7.37 images/sec 		2659
7.37 images/sec
SGEMM 747
15.8 Gflops 		747
15.8 Gflops
SFFT 1561
3.89 Gflops 		1561
3.89 Gflops
N-Body Physics 1754
1.31 Mpairs/sec 		1754
1.31 Mpairs/sec
Ray Tracing 1680
245.4 Kpixels/sec 		1680
245.4 Kpixels/sec
Rigid Body Physics 2363
6917.9 FPS 		2363
6917.9 FPS
HDR 2646
9.59 Mpixels/sec 		2646
9.59 Mpixels/sec
Gaussian Blur 2082
36.5 Mpixels/sec 		2082
36.5 Mpixels/sec
Speech Recognition 2902
24.8 Words/sec 		2902
24.8 Words/sec
Face Detection 2485
725.8 Ksubwindows/sec 		2485
725.8 Ksubwindows/sec
Memory Copy 2239
6.21 GB/sec 		2239
6.21 GB/sec
Memory Latency 6050
71.6 ns 		6050
71.6 ns
Memory Bandwidth 1975
10.5 GB/sec 		1975
10.5 GB/sec

Multi-Core Performance

Dell Inc. Studio XPS 1645 Dell Inc. Studio XPS 1645
Multi-Core Score 5632 5632
AES 369
284.7 MB/sec 		369
284.7 MB/sec
LZMA 8844
13.8 MB/sec 		8844
13.8 MB/sec
JPEG 8202
66.0 Mpixels/sec 		8202
66.0 Mpixels/sec
Canny 6582
91.3 Mpixels/sec 		6582
91.3 Mpixels/sec
Lua 6008
6.18 MB/sec 		6008
6.18 MB/sec
Dijkstra 8230
5.57 MTE/sec 		8230
5.57 MTE/sec
SQLite 6588
182.6 Krows/sec 		6588
182.6 Krows/sec
HTML5 Parse 6178
28.1 MB/sec 		6178
28.1 MB/sec
HTML5 DOM 7205
6.53 MElements/sec 		7205
6.53 MElements/sec
Histogram Equalization 6413
200.4 Mpixels/sec 		6413
200.4 Mpixels/sec
PDF Rendering 6776
180.0 Mpixels/sec 		6776
180.0 Mpixels/sec
LLVM 12099
831.9 functions/sec 		12099
831.9 functions/sec
Camera 7582
21.0 images/sec 		7582
21.0 images/sec
SGEMM 1946
41.1 Gflops 		1946
41.1 Gflops
SFFT 4656
11.6 Gflops 		4656
11.6 Gflops
N-Body Physics 4893
3.65 Mpairs/sec 		4893
3.65 Mpairs/sec
Ray Tracing 5064
739.5 Kpixels/sec 		5064
739.5 Kpixels/sec
Rigid Body Physics 7173
21000.2 FPS 		7173
21000.2 FPS
HDR 8165
29.6 Mpixels/sec 		8165
29.6 Mpixels/sec
Gaussian Blur 5764
101.0 Mpixels/sec 		5764
101.0 Mpixels/sec
Speech Recognition 7593
65.0 Words/sec 		7593
65.0 Words/sec
Face Detection 6784
1.98 Msubwindows/sec 		6784
1.98 Msubwindows/sec
Memory Copy 2667
7.39 GB/sec 		2667
7.39 GB/sec
Memory Latency 5574
77.7 ns 		5574
77.7 ns
Memory Bandwidth 2389
12.8 GB/sec 		2389
12.8 GB/sec

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