Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11144 | 12499 |
Floating Point | Processor floating point performance | 19038 | |
Memory | Memory performance | 6170 | |
Stream | Memory bandwidth performance | 7017 |
User | jfabra |
Upload Date | Tue, 24 Jan 2012 11:26:46 +0000 |
Views | 2 |
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 | 11144 | |
---|---|---|
Blowfish
single-core scalar |
2306
101 MB/sec |
|
Blowfish
multi-core scalar |
14960
613 MB/sec |
|
Text Compress
single-core scalar |
3734
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18166
59.6 MB/sec |
|
Text Decompress
single-core scalar |
4085
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20616
82.1 MB/sec |
|
Image Compress
single-core scalar |
3392
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17161
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3860
64.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14855
242 Mpixels/sec |
|
Lua
single-core scalar |
6004
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
24599
9.46 Mnodes/sec |
Floating Point | 19038 | |
---|---|---|
Mandelbrot
single-core scalar |
3197
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21613
14.1 Gflops |
|
Dot Product
single-core scalar |
5208
2.52 Gflops |
|
Dot Product
multi-core scalar |
25144
11.5 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
35687
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2826
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4018
3.52 Gflops |
|
Primality Test
single-core scalar |
8802
1.31 Gflops |
|
Primality Test
multi-core scalar |
34739
6.45 Gflops |
|
Sharpen Image
single-core scalar |
7443
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45868
106 Mpixels/sec |
|
Blur Image
single-core scalar |
8680
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
57016
44.8 Mpixels/sec |
Memory | 6170 | |
---|---|---|
Read Sequential
single-core scalar |
7221
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10343
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4758
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3631
7.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4897
5.05 GB/sec |
Stream | 7017 | |
---|---|---|
Stream Copy
single-core scalar |
6916
9.46 GB/sec |
|
Stream Copy
single-core vector |
7742
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7072
9.18 GB/sec |
|
Stream Scale
single-core vector |
7286
9.83 GB/sec |
|
Stream Add
single-core scalar |
6610
9.98 GB/sec |
|
Stream Add
single-core vector |
7658
10.7 GB/sec |
|
Stream Triad
single-core scalar |
7185
9.93 GB/sec |
|
Stream Triad
single-core vector |
5674
10.6 GB/sec |