Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11451 | 12875 |
Floating Point | Processor floating point performance | 19439 | |
Memory | Memory performance | 6403 | |
Stream | Memory bandwidth performance | 7831 |
User | mortenheck |
Upload Date | Wed, 04 Apr 2012 14:19:57 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11451 | |
---|---|---|
Blowfish
single-core scalar |
2297
101 MB/sec |
|
Blowfish
multi-core scalar |
14966
613 MB/sec |
|
Text Compress
single-core scalar |
3722
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18409
60.4 MB/sec |
|
Text Decompress
single-core scalar |
4095
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20386
81.2 MB/sec |
|
Image Compress
single-core scalar |
3437
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17224
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3860
64.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15616
255 Mpixels/sec |
|
Lua
single-core scalar |
6457
2.49 Mnodes/sec |
|
Lua
multi-core scalar |
26947
10.4 Mnodes/sec |
Floating Point | 19439 | |
---|---|---|
Mandelbrot
single-core scalar |
3188
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21764
14.2 Gflops |
|
Dot Product
single-core scalar |
5216
2.52 Gflops |
|
Dot Product
multi-core scalar |
25122
11.4 Gflops |
|
Dot Product
single-core vector |
6264
7.51 Gflops |
|
Dot Product
multi-core vector |
35643
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2819
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4442
3.90 Gflops |
|
Primality Test
single-core scalar |
8769
1.31 Gflops |
|
Primality Test
multi-core scalar |
33972
6.30 Gflops |
|
Sharpen Image
single-core scalar |
7440
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48359
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8716
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60436
47.5 Mpixels/sec |
Memory | 6403 | |
---|---|---|
Read Sequential
single-core scalar |
7215
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10575
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4749
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5429
5.60 GB/sec |
Stream | 7831 | |
---|---|---|
Stream Copy
single-core scalar |
7374
10.1 GB/sec |
|
Stream Copy
single-core vector |
8598
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7599
9.86 GB/sec |
|
Stream Scale
single-core vector |
8251
11.1 GB/sec |
|
Stream Add
single-core scalar |
7298
11.0 GB/sec |
|
Stream Add
single-core vector |
8968
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7923
10.9 GB/sec |
|
Stream Triad
single-core vector |
6643
12.4 GB/sec |