Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8213 | 10017 |
Floating Point | Processor floating point performance | 14903 | |
Memory | Memory performance | 6436 | |
Stream | Memory bandwidth performance | 6401 |
User | juice3 |
Upload Date | Mon, 05 Dec 2011 22:37:26 +0000 |
Views | 65 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBook Pro (15-inch Early 2011) |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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 | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 8213 | |
---|---|---|
Blowfish
single-core scalar |
2134
93.7 MB/sec |
|
Blowfish
multi-core scalar |
12329
505 MB/sec |
|
Text Compress
single-core scalar |
2801
8.96 MB/sec |
|
Text Compress
multi-core scalar |
12176
39.9 MB/sec |
|
Text Decompress
single-core scalar |
3083
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
17767
70.8 MB/sec |
|
Image Compress
single-core scalar |
2404
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11838
99.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2342
39.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10319
168 Mpixels/sec |
|
Lua
single-core scalar |
4190
1.61 Mnodes/sec |
|
Lua
multi-core scalar |
17183
6.61 Mnodes/sec |
Floating Point | 14903 | |
---|---|---|
Mandelbrot
single-core scalar |
2848
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
18648
12.2 Gflops |
|
Dot Product
single-core scalar |
4514
2.18 Gflops |
|
Dot Product
multi-core scalar |
21463
9.78 Gflops |
|
Dot Product
single-core vector |
5555
6.66 Gflops |
|
Dot Product
multi-core vector |
25573
26.6 Gflops |
|
LU Decomposition
single-core scalar |
1385
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
4379
3.84 Gflops |
|
Primality Test
single-core scalar |
6669
996 Mflops |
|
Primality Test
multi-core scalar |
21359
3.96 Gflops |
|
Sharpen Image
single-core scalar |
6268
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37076
85.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7540
5.97 Mpixels/sec |
|
Blur Image
multi-core scalar |
45366
35.7 Mpixels/sec |
Memory | 6436 | |
---|---|---|
Read Sequential
single-core scalar |
6962
8.52 GB/sec |
|
Write Sequential
single-core scalar |
10475
7.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
3958
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4635
9.59 GB/sec |
|
Stdlib Copy
single-core scalar |
6153
6.34 GB/sec |
Stream | 6401 | |
---|---|---|
Stream Copy
single-core scalar |
6279
8.59 GB/sec |
|
Stream Copy
single-core vector |
9439
12.2 GB/sec |
|
Stream Scale
single-core scalar |
6608
8.57 GB/sec |
|
Stream Scale
single-core vector |
8145
11.0 GB/sec |
|
Stream Add
single-core scalar |
2421
3.66 GB/sec |
|
Stream Add
single-core vector |
9010
12.5 GB/sec |
|
Stream Triad
single-core scalar |
2777
3.84 GB/sec |
|
Stream Triad
single-core vector |
6530
12.2 GB/sec |