Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7829 | 9383 |
Floating Point | Processor floating point performance | 14211 | |
Memory | Memory performance | 5556 | |
Stream | Memory bandwidth performance | 5585 |
User | eswank |
Upload Date | Fri, 17 Feb 2012 04:34:57 +0000 |
Views | 2 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
Model | MacBook Pro (17-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-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 7829 | |
---|---|---|
Blowfish
single-core scalar |
2006
88.1 MB/sec |
|
Blowfish
multi-core scalar |
12885
528 MB/sec |
|
Text Compress
single-core scalar |
2624
8.39 MB/sec |
|
Text Compress
multi-core scalar |
12924
42.4 MB/sec |
|
Text Decompress
single-core scalar |
2771
11.4 MB/sec |
|
Text Decompress
multi-core scalar |
13975
55.7 MB/sec |
|
Image Compress
single-core scalar |
2293
18.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11421
96.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2304
38.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9198
150 Mpixels/sec |
|
Lua
single-core scalar |
4377
1.69 Mnodes/sec |
|
Lua
multi-core scalar |
17179
6.61 Mnodes/sec |
Floating Point | 14211 | |
---|---|---|
Mandelbrot
single-core scalar |
2635
1.75 Gflops |
|
Mandelbrot
multi-core scalar |
18246
11.9 Gflops |
|
Dot Product
single-core scalar |
4269
2.06 Gflops |
|
Dot Product
multi-core scalar |
20057
9.14 Gflops |
|
Dot Product
single-core vector |
5174
6.20 Gflops |
|
Dot Product
multi-core vector |
24222
25.2 Gflops |
|
LU Decomposition
single-core scalar |
1289
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
3432
3.01 Gflops |
|
Primality Test
single-core scalar |
6206
927 Mflops |
|
Primality Test
multi-core scalar |
21644
4.02 Gflops |
|
Sharpen Image
single-core scalar |
5775
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
32850
75.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7059
5.59 Mpixels/sec |
|
Blur Image
multi-core scalar |
46099
36.2 Mpixels/sec |
Memory | 5556 | |
---|---|---|
Read Sequential
single-core scalar |
6468
7.92 GB/sec |
|
Write Sequential
single-core scalar |
9388
6.42 GB/sec |
|
Stdlib Allocate
single-core scalar |
3720
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3550
7.35 GB/sec |
|
Stdlib Copy
single-core scalar |
4657
4.80 GB/sec |
Stream | 5585 | |
---|---|---|
Stream Copy
single-core scalar |
6270
8.58 GB/sec |
|
Stream Copy
single-core vector |
7342
9.52 GB/sec |
|
Stream Scale
single-core scalar |
6517
8.46 GB/sec |
|
Stream Scale
single-core vector |
6990
9.43 GB/sec |
|
Stream Add
single-core scalar |
2343
3.54 GB/sec |
|
Stream Add
single-core vector |
7212
10.0 GB/sec |
|
Stream Triad
single-core scalar |
2673
3.69 GB/sec |
|
Stream Triad
single-core vector |
5339
9.99 GB/sec |