Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9746 | 11597 |
Floating Point | Processor floating point performance | 17744 | |
Memory | Memory performance | 6573 | |
Stream | Memory bandwidth performance | 6611 |
User | jered9078 |
Upload Date | Wed, 14 Sep 2011 19:37:42 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9746 | |
---|---|---|
Blowfish
single-core scalar |
2386
105 MB/sec |
|
Blowfish
multi-core scalar |
15723
644 MB/sec |
|
Text Compress
single-core scalar |
3156
10.1 MB/sec |
|
Text Compress
multi-core scalar |
16032
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3425
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17752
70.7 MB/sec |
|
Image Compress
single-core scalar |
2660
22.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13532
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2767
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11625
190 Mpixels/sec |
|
Lua
single-core scalar |
5113
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
22788
8.77 Mnodes/sec |
Floating Point | 17744 | |
---|---|---|
Mandelbrot
single-core scalar |
3120
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21588
14.1 Gflops |
|
Dot Product
single-core scalar |
5003
2.42 Gflops |
|
Dot Product
multi-core scalar |
27560
12.6 Gflops |
|
Dot Product
single-core vector |
6150
7.37 Gflops |
|
Dot Product
multi-core vector |
32024
33.3 Gflops |
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
4309
3.78 Gflops |
|
Primality Test
single-core scalar |
7401
1.11 Gflops |
|
Primality Test
multi-core scalar |
28356
5.26 Gflops |
|
Sharpen Image
single-core scalar |
6958
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40887
94.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8388
6.64 Mpixels/sec |
|
Blur Image
multi-core scalar |
55113
43.3 Mpixels/sec |
Memory | 6573 | |
---|---|---|
Read Sequential
single-core scalar |
7640
9.35 GB/sec |
|
Write Sequential
single-core scalar |
11382
7.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
4370
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4061
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5413
5.58 GB/sec |
Stream | 6611 | |
---|---|---|
Stream Copy
single-core scalar |
7337
10.0 GB/sec |
|
Stream Copy
single-core vector |
8449
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7695
9.99 GB/sec |
|
Stream Scale
single-core vector |
8141
11.0 GB/sec |
|
Stream Add
single-core scalar |
2825
4.26 GB/sec |
|
Stream Add
single-core vector |
8764
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3198
4.42 GB/sec |
|
Stream Triad
single-core vector |
6480
12.1 GB/sec |