Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9649 | 11513 |
Floating Point | Processor floating point performance | 17866 | |
Memory | Memory performance | 6388 | |
Stream | Memory bandwidth performance | 6057 |
User | jfabra |
Upload Date | Tue, 24 Jan 2012 11:23:31 +0000 |
Views | 3 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9649 | |
---|---|---|
Blowfish
single-core scalar |
2433
107 MB/sec |
|
Blowfish
multi-core scalar |
15784
647 MB/sec |
|
Text Compress
single-core scalar |
3185
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16012
52.5 MB/sec |
|
Text Decompress
single-core scalar |
3474
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17918
71.4 MB/sec |
|
Image Compress
single-core scalar |
2749
22.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
13575
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2770
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11336
185 Mpixels/sec |
|
Lua
single-core scalar |
4928
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
21633
8.32 Mnodes/sec |
Floating Point | 17866 | |
---|---|---|
Mandelbrot
single-core scalar |
3192
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21720
14.2 Gflops |
|
Dot Product
single-core scalar |
5195
2.51 Gflops |
|
Dot Product
multi-core scalar |
27799
12.7 Gflops |
|
Dot Product
single-core vector |
6288
7.53 Gflops |
|
Dot Product
multi-core vector |
32396
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1553
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3706
3.25 Gflops |
|
Primality Test
single-core scalar |
7551
1.13 Gflops |
|
Primality Test
multi-core scalar |
28150
5.22 Gflops |
|
Sharpen Image
single-core scalar |
7074
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41286
95.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8538
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
55677
43.8 Mpixels/sec |
Memory | 6388 | |
---|---|---|
Read Sequential
single-core scalar |
7773
9.52 GB/sec |
|
Write Sequential
single-core scalar |
11145
7.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
4511
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3652
7.56 GB/sec |
|
Stdlib Copy
single-core scalar |
4861
5.01 GB/sec |
Stream | 6057 | |
---|---|---|
Stream Copy
single-core scalar |
6901
9.44 GB/sec |
|
Stream Copy
single-core vector |
7707
9.99 GB/sec |
|
Stream Scale
single-core scalar |
7185
9.32 GB/sec |
|
Stream Scale
single-core vector |
7301
9.85 GB/sec |
|
Stream Add
single-core scalar |
2853
4.31 GB/sec |
|
Stream Add
single-core vector |
7611
10.6 GB/sec |
|
Stream Triad
single-core scalar |
3259
4.50 GB/sec |
|
Stream Triad
single-core vector |
5644
10.6 GB/sec |