Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9683 | 11648 |
Floating Point | Processor floating point performance | 17973 | |
Memory | Memory performance | 6516 | |
Stream | Memory bandwidth performance | 6658 |
User | caseycook |
Upload Date | Sat, 31 Dec 2011 00:42:36 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1E.1110201314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9683 | |
---|---|---|
Blowfish
single-core scalar |
2318
102 MB/sec |
|
Blowfish
multi-core scalar |
15522
636 MB/sec |
|
Text Compress
single-core scalar |
3087
9.87 MB/sec |
|
Text Compress
multi-core scalar |
15991
52.5 MB/sec |
|
Text Decompress
single-core scalar |
3430
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17891
71.3 MB/sec |
|
Image Compress
single-core scalar |
2723
22.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13702
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2731
45.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12519
204 Mpixels/sec |
|
Lua
single-core scalar |
4702
1.81 Mnodes/sec |
|
Lua
multi-core scalar |
21581
8.30 Mnodes/sec |
Floating Point | 17973 | |
---|---|---|
Mandelbrot
single-core scalar |
3164
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21574
14.1 Gflops |
|
Dot Product
single-core scalar |
5081
2.46 Gflops |
|
Dot Product
multi-core scalar |
27437
12.5 Gflops |
|
Dot Product
single-core vector |
6132
7.35 Gflops |
|
Dot Product
multi-core vector |
32271
33.6 Gflops |
|
LU Decomposition
single-core scalar |
1524
1.36 Gflops |
|
LU Decomposition
multi-core scalar |
3900
3.42 Gflops |
|
Primality Test
single-core scalar |
7410
1.11 Gflops |
|
Primality Test
multi-core scalar |
28295
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7020
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43125
99.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8448
6.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
56243
44.2 Mpixels/sec |
Memory | 6516 | |
---|---|---|
Read Sequential
single-core scalar |
7619
9.33 GB/sec |
|
Write Sequential
single-core scalar |
11319
7.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
4390
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3946
8.17 GB/sec |
|
Stdlib Copy
single-core scalar |
5309
5.47 GB/sec |
Stream | 6658 | |
---|---|---|
Stream Copy
single-core scalar |
7284
9.96 GB/sec |
|
Stream Copy
single-core vector |
8517
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7809
10.1 GB/sec |
|
Stream Scale
single-core vector |
8225
11.1 GB/sec |
|
Stream Add
single-core scalar |
2797
4.22 GB/sec |
|
Stream Add
single-core vector |
8850
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3260
4.50 GB/sec |
|
Stream Triad
single-core vector |
6524
12.2 GB/sec |