Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9748 | 11580 |
Floating Point | Processor floating point performance | 17851 | |
Memory | Memory performance | 6350 | |
Stream | Memory bandwidth performance | 6508 |
User | cate06 |
Upload Date | Tue, 04 Oct 2011 03:35:57 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9748 | |
---|---|---|
Blowfish
single-core scalar |
2351
103 MB/sec |
|
Blowfish
multi-core scalar |
15604
639 MB/sec |
|
Text Compress
single-core scalar |
3063
9.80 MB/sec |
|
Text Compress
multi-core scalar |
15863
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3343
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
17518
69.8 MB/sec |
|
Image Compress
single-core scalar |
2602
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13573
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2768
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12475
204 Mpixels/sec |
|
Lua
single-core scalar |
5044
1.94 Mnodes/sec |
|
Lua
multi-core scalar |
22780
8.76 Mnodes/sec |
Floating Point | 17851 | |
---|---|---|
Mandelbrot
single-core scalar |
3096
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21271
13.9 Gflops |
|
Dot Product
single-core scalar |
4954
2.39 Gflops |
|
Dot Product
multi-core scalar |
27289
12.4 Gflops |
|
Dot Product
single-core vector |
6096
7.30 Gflops |
|
Dot Product
multi-core vector |
31961
33.2 Gflops |
|
LU Decomposition
single-core scalar |
1446
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
4190
3.67 Gflops |
|
Primality Test
single-core scalar |
7290
1.09 Gflops |
|
Primality Test
multi-core scalar |
28416
5.27 Gflops |
|
Sharpen Image
single-core scalar |
6834
15.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42596
98.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8230
6.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
56254
44.2 Mpixels/sec |
Memory | 6350 | |
---|---|---|
Read Sequential
single-core scalar |
7360
9.01 GB/sec |
|
Write Sequential
single-core scalar |
10924
7.47 GB/sec |
|
Stdlib Allocate
single-core scalar |
4325
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3883
8.04 GB/sec |
|
Stdlib Copy
single-core scalar |
5260
5.42 GB/sec |
Stream | 6508 | |
---|---|---|
Stream Copy
single-core scalar |
7027
9.61 GB/sec |
|
Stream Copy
single-core vector |
8353
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7605
9.87 GB/sec |
|
Stream Scale
single-core vector |
8081
10.9 GB/sec |
|
Stream Add
single-core scalar |
2757
4.16 GB/sec |
|
Stream Add
single-core vector |
8674
12.1 GB/sec |
|
Stream Triad
single-core scalar |
3159
4.36 GB/sec |
|
Stream Triad
single-core vector |
6414
12.0 GB/sec |