Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11325 | 12661 |
Floating Point | Processor floating point performance | 18985 | |
Memory | Memory performance | 6314 | |
Stream | Memory bandwidth performance | 7906 |
User | rxtiger |
Upload Date | Sun, 31 Jul 2011 21:17:51 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.0 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11325 | |
---|---|---|
Blowfish
single-core scalar |
2572
113 MB/sec |
|
Blowfish
multi-core scalar |
17957
736 MB/sec |
|
Text Compress
single-core scalar |
3572
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17112
56.1 MB/sec |
|
Text Decompress
single-core scalar |
3626
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
18995
75.7 MB/sec |
|
Image Compress
single-core scalar |
3357
27.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
16873
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
4153
69.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17222
281 Mpixels/sec |
|
Lua
single-core scalar |
5799
2.23 Mnodes/sec |
|
Lua
multi-core scalar |
24669
9.49 Mnodes/sec |
Floating Point | 18985 | |
---|---|---|
Mandelbrot
single-core scalar |
2979
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
21013
13.7 Gflops |
|
Dot Product
single-core scalar |
5216
2.52 Gflops |
|
Dot Product
multi-core scalar |
10350
4.72 Gflops |
|
Dot Product
single-core vector |
8401
10.1 Gflops |
|
Dot Product
multi-core vector |
16501
17.2 Gflops |
|
LU Decomposition
single-core scalar |
3191
2.84 Gflops |
|
LU Decomposition
multi-core scalar |
4897
4.29 Gflops |
|
Primality Test
single-core scalar |
8388
1.25 Gflops |
|
Primality Test
multi-core scalar |
32195
5.97 Gflops |
|
Sharpen Image
single-core scalar |
15534
36.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
79621
183 Mpixels/sec |
|
Blur Image
single-core scalar |
7106
5.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
50409
39.6 Mpixels/sec |
Memory | 6314 | |
---|---|---|
Read Sequential
single-core scalar |
7467
9.14 GB/sec |
|
Write Sequential
single-core scalar |
9815
6.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4880
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4022
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5390
5.56 GB/sec |
Stream | 7906 | |
---|---|---|
Stream Copy
single-core scalar |
7454
10.2 GB/sec |
|
Stream Copy
single-core vector |
8586
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7681
9.97 GB/sec |
|
Stream Scale
single-core vector |
8226
11.1 GB/sec |
|
Stream Add
single-core scalar |
7842
11.8 GB/sec |
|
Stream Add
single-core vector |
8935
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7907
10.9 GB/sec |
|
Stream Triad
single-core vector |
6624
12.4 GB/sec |