Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11327 | 12662 |
Floating Point | Processor floating point performance | 19149 | |
Memory | Memory performance | 6243 | |
Stream | Memory bandwidth performance | 7473 |
User | chlouk |
Upload Date | Mon, 23 Jan 2012 17:12:15 +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 | 11327 | |
---|---|---|
Blowfish
single-core scalar |
2308
101 MB/sec |
|
Blowfish
multi-core scalar |
14854
609 MB/sec |
|
Text Compress
single-core scalar |
3699
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18555
60.9 MB/sec |
|
Text Decompress
single-core scalar |
4018
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20641
82.2 MB/sec |
|
Image Compress
single-core scalar |
3370
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
17256
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3896
65.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15095
246 Mpixels/sec |
|
Lua
single-core scalar |
6202
2.39 Mnodes/sec |
|
Lua
multi-core scalar |
26032
10.0 Mnodes/sec |
Floating Point | 19149 | |
---|---|---|
Mandelbrot
single-core scalar |
3161
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21656
14.2 Gflops |
|
Dot Product
single-core scalar |
5144
2.49 Gflops |
|
Dot Product
multi-core scalar |
25382
11.6 Gflops |
|
Dot Product
single-core vector |
6189
7.41 Gflops |
|
Dot Product
multi-core vector |
35472
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2802
2.49 Gflops |
|
LU Decomposition
multi-core scalar |
4048
3.55 Gflops |
|
Primality Test
single-core scalar |
8825
1.32 Gflops |
|
Primality Test
multi-core scalar |
34149
6.34 Gflops |
|
Sharpen Image
single-core scalar |
7419
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46962
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8542
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
58347
45.9 Mpixels/sec |
Memory | 6243 | |
---|---|---|
Read Sequential
single-core scalar |
7139
8.74 GB/sec |
|
Write Sequential
single-core scalar |
10423
7.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4706
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3835
7.94 GB/sec |
|
Stdlib Copy
single-core scalar |
5113
5.27 GB/sec |
Stream | 7473 | |
---|---|---|
Stream Copy
single-core scalar |
7151
9.78 GB/sec |
|
Stream Copy
single-core vector |
8209
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7317
9.49 GB/sec |
|
Stream Scale
single-core vector |
7837
10.6 GB/sec |
|
Stream Add
single-core scalar |
6942
10.5 GB/sec |
|
Stream Add
single-core vector |
8447
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7635
10.5 GB/sec |
|
Stream Triad
single-core vector |
6247
11.7 GB/sec |