Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8489 | 10356 |
Floating Point | Processor floating point performance | 15712 | |
Memory | Memory performance | 6298 | |
Stream | Memory bandwidth performance | 6262 |
User | juice3 |
Upload Date | Fri, 23 Mar 2012 17:56:13 +0000 |
Views | 131 |
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.B27.1201241646 |
Memory | 16.00 GB 1600 MHz DDR3 |
Integer | 8489 | |
---|---|---|
Blowfish
single-core scalar |
2150
94.5 MB/sec |
|
Blowfish
multi-core scalar |
13939
571 MB/sec |
|
Text Compress
single-core scalar |
2840
9.08 MB/sec |
|
Text Compress
multi-core scalar |
13660
44.8 MB/sec |
|
Text Decompress
single-core scalar |
3106
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15371
61.2 MB/sec |
|
Image Compress
single-core scalar |
2447
20.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
12084
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2451
41.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10953
179 Mpixels/sec |
|
Lua
single-core scalar |
4385
1.69 Mnodes/sec |
|
Lua
multi-core scalar |
18490
7.11 Mnodes/sec |
Floating Point | 15712 | |
---|---|---|
Mandelbrot
single-core scalar |
2824
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19204
12.6 Gflops |
|
Dot Product
single-core scalar |
4524
2.19 Gflops |
|
Dot Product
multi-core scalar |
24196
11.0 Gflops |
|
Dot Product
single-core vector |
5560
6.66 Gflops |
|
Dot Product
multi-core vector |
27559
28.7 Gflops |
|
LU Decomposition
single-core scalar |
1378
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
4411
3.87 Gflops |
|
Primality Test
single-core scalar |
6733
1.01 Gflops |
|
Primality Test
multi-core scalar |
23481
4.36 Gflops |
|
Sharpen Image
single-core scalar |
6243
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36773
84.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7617
6.03 Mpixels/sec |
|
Blur Image
multi-core scalar |
49466
38.9 Mpixels/sec |
Memory | 6298 | |
---|---|---|
Read Sequential
single-core scalar |
6759
8.28 GB/sec |
|
Write Sequential
single-core scalar |
10246
7.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
3982
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4528
9.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5978
6.16 GB/sec |
Stream | 6262 | |
---|---|---|
Stream Copy
single-core scalar |
6813
9.32 GB/sec |
|
Stream Copy
single-core vector |
8266
10.7 GB/sec |
|
Stream Scale
single-core scalar |
6493
8.43 GB/sec |
|
Stream Scale
single-core vector |
7812
10.5 GB/sec |
|
Stream Add
single-core scalar |
2430
3.67 GB/sec |
|
Stream Add
single-core vector |
9180
12.8 GB/sec |
|
Stream Triad
single-core scalar |
2775
3.83 GB/sec |
|
Stream Triad
single-core vector |
6333
11.9 GB/sec |