Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8447 | 10381 |
Floating Point | Processor floating point performance | 15528 | |
Memory | Memory performance | 6609 | |
Stream | Memory bandwidth performance | 6682 |
User | Giacomo |
Upload Date | Sun, 01 Jan 2012 01:42:08 +0000 |
Views | 1 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac (21.5-inch Mid 2011) |
Processor |
Intel Core i7-2600S @ 2.80 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-942B5BF58194151B |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 8447 | |
---|---|---|
Blowfish
single-core scalar |
2420
106 MB/sec |
|
Blowfish
multi-core scalar |
13117
538 MB/sec |
|
Text Compress
single-core scalar |
3189
10.2 MB/sec |
|
Text Compress
multi-core scalar |
13354
43.8 MB/sec |
|
Text Decompress
single-core scalar |
3464
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
14959
59.6 MB/sec |
|
Image Compress
single-core scalar |
2748
22.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
11379
95.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2780
46.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10445
170 Mpixels/sec |
|
Lua
single-core scalar |
4940
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
18573
7.14 Mnodes/sec |
Floating Point | 15528 | |
---|---|---|
Mandelbrot
single-core scalar |
3199
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
17890
11.7 Gflops |
|
Dot Product
single-core scalar |
5088
2.46 Gflops |
|
Dot Product
multi-core scalar |
22813
10.4 Gflops |
|
Dot Product
single-core vector |
6276
7.52 Gflops |
|
Dot Product
multi-core vector |
26824
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1558
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3885
3.41 Gflops |
|
Primality Test
single-core scalar |
7563
1.13 Gflops |
|
Primality Test
multi-core scalar |
23506
4.36 Gflops |
|
Sharpen Image
single-core scalar |
7090
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36031
83.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8493
6.72 Mpixels/sec |
|
Blur Image
multi-core scalar |
47176
37.1 Mpixels/sec |
Memory | 6609 | |
---|---|---|
Read Sequential
single-core scalar |
7727
9.46 GB/sec |
|
Write Sequential
single-core scalar |
11422
7.81 GB/sec |
|
Stdlib Allocate
single-core scalar |
4501
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3996
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5400
5.57 GB/sec |
Stream | 6682 | |
---|---|---|
Stream Copy
single-core scalar |
7362
10.1 GB/sec |
|
Stream Copy
single-core vector |
8529
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7831
10.2 GB/sec |
|
Stream Scale
single-core vector |
8205
11.1 GB/sec |
|
Stream Add
single-core scalar |
2855
4.31 GB/sec |
|
Stream Add
single-core vector |
8840
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3275
4.52 GB/sec |
|
Stream Triad
single-core vector |
6563
12.3 GB/sec |