Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9879 | 11737 |
Floating Point | Processor floating point performance | 17984 | |
Memory | Memory performance | 6602 | |
Stream | Memory bandwidth performance | 6650 |
User | lagrasta |
Upload Date | Sat, 08 Oct 2011 06:00:28 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511a) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9879 | |
---|---|---|
Blowfish
single-core scalar |
2428
107 MB/sec |
|
Blowfish
multi-core scalar |
15740
645 MB/sec |
|
Text Compress
single-core scalar |
3192
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16033
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3479
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17745
70.7 MB/sec |
|
Image Compress
single-core scalar |
2711
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13605
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2770
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12447
203 Mpixels/sec |
|
Lua
single-core scalar |
5210
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
23197
8.92 Mnodes/sec |
Floating Point | 17984 | |
---|---|---|
Mandelbrot
single-core scalar |
3174
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21447
14.0 Gflops |
|
Dot Product
single-core scalar |
5091
2.46 Gflops |
|
Dot Product
multi-core scalar |
27562
12.6 Gflops |
|
Dot Product
single-core vector |
6251
7.49 Gflops |
|
Dot Product
multi-core vector |
32127
33.4 Gflops |
|
LU Decomposition
single-core scalar |
1539
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
4218
3.70 Gflops |
|
Primality Test
single-core scalar |
7528
1.12 Gflops |
|
Primality Test
multi-core scalar |
28292
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7013
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42658
98.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8482
6.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
56407
44.4 Mpixels/sec |
Memory | 6602 | |
---|---|---|
Read Sequential
single-core scalar |
7665
9.39 GB/sec |
|
Write Sequential
single-core scalar |
11446
7.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
4507
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4027
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5369
5.54 GB/sec |
Stream | 6650 | |
---|---|---|
Stream Copy
single-core scalar |
7375
10.1 GB/sec |
|
Stream Copy
single-core vector |
8430
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7759
10.1 GB/sec |
|
Stream Scale
single-core vector |
8206
11.1 GB/sec |
|
Stream Add
single-core scalar |
2844
4.29 GB/sec |
|
Stream Add
single-core vector |
8813
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3259
4.50 GB/sec |
|
Stream Triad
single-core vector |
6514
12.2 GB/sec |