Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9735 | 11720 |
Floating Point | Processor floating point performance | 17806 | |
Memory | Memory performance | 6765 | |
Stream | Memory bandwidth performance | 7277 |
User | OverTheClock |
Upload Date | Tue, 13 Sep 2011 16:17:25 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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 | 8.00 GB 1600 MHz RAM |
Integer | 9735 | |
---|---|---|
Blowfish
single-core scalar |
2263
99.4 MB/sec |
|
Blowfish
multi-core scalar |
15712
644 MB/sec |
|
Text Compress
single-core scalar |
2971
9.51 MB/sec |
|
Text Compress
multi-core scalar |
16062
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3215
13.2 MB/sec |
|
Text Decompress
multi-core scalar |
17800
70.9 MB/sec |
|
Image Compress
single-core scalar |
2516
20.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13613
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2610
43.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11941
195 Mpixels/sec |
|
Lua
single-core scalar |
4870
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
23248
8.94 Mnodes/sec |
Floating Point | 17806 | |
---|---|---|
Mandelbrot
single-core scalar |
2962
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
21303
13.9 Gflops |
|
Dot Product
single-core scalar |
4745
2.29 Gflops |
|
Dot Product
multi-core scalar |
27563
12.6 Gflops |
|
Dot Product
single-core vector |
5832
6.99 Gflops |
|
Dot Product
multi-core vector |
32335
33.6 Gflops |
|
LU Decomposition
single-core scalar |
1433
1.28 Gflops |
|
LU Decomposition
multi-core scalar |
5016
4.40 Gflops |
|
Primality Test
single-core scalar |
7015
1.05 Gflops |
|
Primality Test
multi-core scalar |
28442
5.28 Gflops |
|
Sharpen Image
single-core scalar |
6590
15.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42158
97.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7921
6.27 Mpixels/sec |
|
Blur Image
multi-core scalar |
55981
44.0 Mpixels/sec |
Memory | 6765 | |
---|---|---|
Read Sequential
single-core scalar |
7505
9.19 GB/sec |
|
Write Sequential
single-core scalar |
10965
7.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
4202
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4775
9.88 GB/sec |
|
Stdlib Copy
single-core scalar |
6379
6.58 GB/sec |
Stream | 7277 | |
---|---|---|
Stream Copy
single-core scalar |
7674
10.5 GB/sec |
|
Stream Copy
single-core vector |
9822
12.7 GB/sec |
|
Stream Scale
single-core scalar |
8158
10.6 GB/sec |
|
Stream Scale
single-core vector |
9384
12.7 GB/sec |
|
Stream Add
single-core scalar |
2669
4.03 GB/sec |
|
Stream Add
single-core vector |
10045
14.0 GB/sec |
|
Stream Triad
single-core scalar |
3054
4.22 GB/sec |
|
Stream Triad
single-core vector |
7417
13.9 GB/sec |