Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9848 | 11284 |
Floating Point | Processor floating point performance | 16968 | |
Memory | Memory performance | 5920 | |
Stream | Memory bandwidth performance | 7146 |
User | notsle |
Upload Date | Sat, 04 Feb 2012 00:04:03 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 1333 MHz DDR3 |
Integer | 9848 | |
---|---|---|
Blowfish
single-core scalar |
2061
90.6 MB/sec |
|
Blowfish
multi-core scalar |
13214
541 MB/sec |
|
Text Compress
single-core scalar |
3341
10.7 MB/sec |
|
Text Compress
multi-core scalar |
16192
53.1 MB/sec |
|
Text Decompress
single-core scalar |
3632
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18339
73.1 MB/sec |
|
Image Compress
single-core scalar |
2931
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
15204
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3457
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13275
217 Mpixels/sec |
|
Lua
single-core scalar |
5362
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
21171
8.14 Mnodes/sec |
Floating Point | 16968 | |
---|---|---|
Mandelbrot
single-core scalar |
2839
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19200
12.6 Gflops |
|
Dot Product
single-core scalar |
4635
2.24 Gflops |
|
Dot Product
multi-core scalar |
22234
10.1 Gflops |
|
Dot Product
single-core vector |
5630
6.75 Gflops |
|
Dot Product
multi-core vector |
30911
32.1 Gflops |
|
LU Decomposition
single-core scalar |
2532
2.25 Gflops |
|
LU Decomposition
multi-core scalar |
4349
3.81 Gflops |
|
Primality Test
single-core scalar |
7854
1.17 Gflops |
|
Primality Test
multi-core scalar |
28288
5.25 Gflops |
|
Sharpen Image
single-core scalar |
6537
15.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41597
95.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7759
6.14 Mpixels/sec |
|
Blur Image
multi-core scalar |
53189
41.8 Mpixels/sec |
Memory | 5920 | |
---|---|---|
Read Sequential
single-core scalar |
6415
7.85 GB/sec |
|
Write Sequential
single-core scalar |
9499
6.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
4237
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4069
8.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5382
5.55 GB/sec |
Stream | 7146 | |
---|---|---|
Stream Copy
single-core scalar |
6956
9.51 GB/sec |
|
Stream Copy
single-core vector |
8513
11.0 GB/sec |
|
Stream Scale
single-core scalar |
6110
7.93 GB/sec |
|
Stream Scale
single-core vector |
7413
10.0 GB/sec |
|
Stream Add
single-core scalar |
6413
9.68 GB/sec |
|
Stream Add
single-core vector |
8397
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7302
10.1 GB/sec |
|
Stream Triad
single-core vector |
6071
11.4 GB/sec |