Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9745 | 11601 |
Floating Point | Processor floating point performance | 17735 | |
Memory | Memory performance | 6603 | |
Stream | Memory bandwidth performance | 6627 |
User | Lowadeck2012 |
Upload Date | Sun, 30 Oct 2011 03:09:15 +0000 |
Views | 1 |
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.B1D.1110171110 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9745 | |
---|---|---|
Blowfish
single-core scalar |
2401
105 MB/sec |
|
Blowfish
multi-core scalar |
15745
645 MB/sec |
|
Text Compress
single-core scalar |
3157
10.1 MB/sec |
|
Text Compress
multi-core scalar |
16065
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3423
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17780
70.8 MB/sec |
|
Image Compress
single-core scalar |
2673
22.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13487
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2747
46.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11350
185 Mpixels/sec |
|
Lua
single-core scalar |
5139
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
22983
8.84 Mnodes/sec |
Floating Point | 17735 | |
---|---|---|
Mandelbrot
single-core scalar |
3139
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
21414
14.0 Gflops |
|
Dot Product
single-core scalar |
5004
2.42 Gflops |
|
Dot Product
multi-core scalar |
27534
12.5 Gflops |
|
Dot Product
single-core vector |
6156
7.38 Gflops |
|
Dot Product
multi-core vector |
32173
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1502
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
4467
3.92 Gflops |
|
Primality Test
single-core scalar |
7407
1.11 Gflops |
|
Primality Test
multi-core scalar |
28636
5.31 Gflops |
|
Sharpen Image
single-core scalar |
6946
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40759
93.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8402
6.65 Mpixels/sec |
|
Blur Image
multi-core scalar |
54752
43.0 Mpixels/sec |
Memory | 6603 | |
---|---|---|
Read Sequential
single-core scalar |
7676
9.40 GB/sec |
|
Write Sequential
single-core scalar |
11377
7.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
4436
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4085
8.46 GB/sec |
|
Stdlib Copy
single-core scalar |
5443
5.61 GB/sec |
Stream | 6627 | |
---|---|---|
Stream Copy
single-core scalar |
7297
9.98 GB/sec |
|
Stream Copy
single-core vector |
8548
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7709
10.0 GB/sec |
|
Stream Scale
single-core vector |
8136
11.0 GB/sec |
|
Stream Add
single-core scalar |
2819
4.26 GB/sec |
|
Stream Add
single-core vector |
8788
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3224
4.46 GB/sec |
|
Stream Triad
single-core vector |
6500
12.2 GB/sec |