Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9491 | 10667 |
Floating Point | Processor floating point performance | 15940 | |
Memory | Memory performance | 5515 | |
Stream | Memory bandwidth performance | 6633 |
User | mitchelljd |
Upload Date | Mon, 14 May 2012 17:10:49 +0000 |
Views | 5 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9491 | |
---|---|---|
Blowfish
single-core scalar |
1976
86.8 MB/sec |
|
Blowfish
multi-core scalar |
13139
538 MB/sec |
|
Text Compress
single-core scalar |
3159
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15209
49.9 MB/sec |
|
Text Decompress
single-core scalar |
3518
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17389
69.3 MB/sec |
|
Image Compress
single-core scalar |
2941
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14058
118 Mpixels/sec |
|
Image Decompress
single-core scalar |
3265
54.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13233
216 Mpixels/sec |
|
Lua
single-core scalar |
5548
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
20468
7.87 Mnodes/sec |
Floating Point | 15940 | |
---|---|---|
Mandelbrot
single-core scalar |
2681
1.78 Gflops |
|
Mandelbrot
multi-core scalar |
17943
11.7 Gflops |
|
Dot Product
single-core scalar |
4603
2.22 Gflops |
|
Dot Product
multi-core scalar |
20289
9.25 Gflops |
|
Dot Product
single-core vector |
5553
6.65 Gflops |
|
Dot Product
multi-core vector |
29461
30.6 Gflops |
|
LU Decomposition
single-core scalar |
2485
2.21 Gflops |
|
LU Decomposition
multi-core scalar |
3716
3.26 Gflops |
|
Primality Test
single-core scalar |
7681
1.15 Gflops |
|
Primality Test
multi-core scalar |
27088
5.03 Gflops |
|
Sharpen Image
single-core scalar |
6670
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36953
85.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7563
5.98 Mpixels/sec |
|
Blur Image
multi-core scalar |
50487
39.7 Mpixels/sec |
Memory | 5515 | |
---|---|---|
Read Sequential
single-core scalar |
6167
7.55 GB/sec |
|
Write Sequential
single-core scalar |
8892
6.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
4268
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3464
7.17 GB/sec |
|
Stdlib Copy
single-core scalar |
4787
4.94 GB/sec |
Stream | 6633 | |
---|---|---|
Stream Copy
single-core scalar |
6530
8.93 GB/sec |
|
Stream Copy
single-core vector |
7358
9.54 GB/sec |
|
Stream Scale
single-core scalar |
6566
8.52 GB/sec |
|
Stream Scale
single-core vector |
7029
9.49 GB/sec |
|
Stream Add
single-core scalar |
6156
9.29 GB/sec |
|
Stream Add
single-core vector |
7371
10.3 GB/sec |
|
Stream Triad
single-core scalar |
6606
9.13 GB/sec |
|
Stream Triad
single-core vector |
5454
10.2 GB/sec |