Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Windows x86 (32-bit)
Integer	Processor integer performance	5631	5895
Floating Point	Processor floating point performance	6910
Memory	Memory performance	4847
Stream	Memory bandwidth performance	5367

Result Information

User	robchatterjee
Upload Date	Sun, 06 Nov 2011 14:15:19 +0000
Views	6

System Information

	Dell Inc. Studio XPS 1645
Operating System	Microsoft Windows 7 Ultimate (64-bit)
Model	Dell Inc. Studio XPS 1645
Processor	Intel Core i7-820QM @ 1.73 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 30 Stepping 5
Processor Codename	Clarksfield
Processor Package	Socket 989 rPGA
L1 Instruction Cache	32 KB x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	8192 KB
Motherboard	Dell Inc. 0Y517R
Northbridge	Intel DMI Host Bridge 11
Southbridge	Intel PM55 05
BIOS	Dell Inc. A13
Memory	8.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	5631
Blowfish single-core scalar	1743 76.6 MB/sec
Blowfish multi-core scalar	7195 295 MB/sec
Text Compress single-core scalar	2383 7.62 MB/sec
Text Compress multi-core scalar	7660 25.1 MB/sec
Text Decompress single-core scalar	2571 10.6 MB/sec
Text Decompress multi-core scalar	8809 35.1 MB/sec
Image Compress single-core scalar	2428 20.1 Mpixels/sec
Image Compress multi-core scalar	7602 64.0 Mpixels/sec
Image Decompress single-core scalar	2565 43.1 Mpixels/sec
Image Decompress multi-core scalar	6402 104 Mpixels/sec
Lua single-core scalar	4742 1.83 Mnodes/sec
Lua multi-core scalar	13474 5.18 Mnodes/sec

Floating Point Performance

Floating Point	6910
Mandelbrot single-core scalar	2279 1.52 Gflops
Mandelbrot multi-core scalar	9555 6.25 Gflops
Dot Product single-core scalar	1249 604 Mflops
Dot Product multi-core scalar	6285 2.86 Gflops
Dot Product single-core vector	5997 7.19 Gflops
Dot Product multi-core vector	19291 20.1 Gflops
LU Decomposition single-core scalar	2787 2.48 Gflops
LU Decomposition multi-core scalar	5602 4.91 Gflops
Primality Test single-core scalar	4639 693 Mflops
Primality Test multi-core scalar	10896 2.02 Gflops
Sharpen Image single-core scalar	1803 4.21 Mpixels/sec
Sharpen Image multi-core scalar	7609 17.5 Mpixels/sec
Blur Image single-core scalar	3633 2.87 Mpixels/sec
Blur Image multi-core scalar	15127 11.9 Mpixels/sec

Memory Performance

Memory	4847
Read Sequential single-core scalar	5633 6.90 GB/sec
Write Sequential single-core scalar	8049 5.50 GB/sec
Stdlib Allocate single-core scalar	3551 13.3 Mallocs/sec
Stdlib Write single-core scalar	3022 6.25 GB/sec
Stdlib Copy single-core scalar	3981 4.10 GB/sec

Stream Performance

Stream	5367
Stream Copy single-core scalar	5326 7.28 GB/sec
Stream Copy single-core vector	6522 8.46 GB/sec
Stream Scale single-core scalar	4590 5.96 GB/sec
Stream Scale single-core vector	5872 7.92 GB/sec
Stream Add single-core scalar	4551 6.87 GB/sec
Stream Add single-core vector	6446 8.97 GB/sec
Stream Triad single-core scalar	5154 7.12 GB/sec
Stream Triad single-core vector	4481 8.39 GB/sec