Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11100 | 12582 |
Floating Point | Processor floating point performance | 19094 | |
Memory | Memory performance | 6241 | |
Stream | Memory bandwidth performance | 7662 |
User | daelu |
Upload Date | Sun, 27 Nov 2011 03:37:19 +0000 |
Views | 2 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 11100 | |
---|---|---|
Blowfish
single-core scalar |
2230
98.0 MB/sec |
|
Blowfish
multi-core scalar |
14875
610 MB/sec |
|
Text Compress
single-core scalar |
3611
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18298
60.0 MB/sec |
|
Text Decompress
single-core scalar |
3954
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
20815
82.9 MB/sec |
|
Image Compress
single-core scalar |
3295
27.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17339
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3727
62.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14963
244 Mpixels/sec |
|
Lua
single-core scalar |
5811
2.24 Mnodes/sec |
|
Lua
multi-core scalar |
24282
9.34 Mnodes/sec |
Floating Point | 19094 | |
---|---|---|
Mandelbrot
single-core scalar |
3091
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21553
14.1 Gflops |
|
Dot Product
single-core scalar |
5037
2.43 Gflops |
|
Dot Product
multi-core scalar |
25009
11.4 Gflops |
|
Dot Product
single-core vector |
6077
7.28 Gflops |
|
Dot Product
multi-core vector |
35234
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2720
2.42 Gflops |
|
LU Decomposition
multi-core scalar |
4296
3.77 Gflops |
|
Primality Test
single-core scalar |
8449
1.26 Gflops |
|
Primality Test
multi-core scalar |
34429
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7180
16.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46938
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8453
6.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
58854
46.3 Mpixels/sec |
Memory | 6241 | |
---|---|---|
Read Sequential
single-core scalar |
7086
8.68 GB/sec |
|
Write Sequential
single-core scalar |
10205
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4594
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4004
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5319
5.48 GB/sec |
Stream | 7662 | |
---|---|---|
Stream Copy
single-core scalar |
7382
10.1 GB/sec |
|
Stream Copy
single-core vector |
8399
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7253
9.41 GB/sec |
|
Stream Scale
single-core vector |
8010
10.8 GB/sec |
|
Stream Add
single-core scalar |
7156
10.8 GB/sec |
|
Stream Add
single-core vector |
8852
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7728
10.7 GB/sec |
|
Stream Triad
single-core vector |
6523
12.2 GB/sec |