Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9669 | 11421 |
Floating Point | Processor floating point performance | 17483 | |
Memory | Memory performance | 6383 | |
Stream | Memory bandwidth performance | 6416 |
User | peacecorn |
Upload Date | Thu, 01 Mar 2012 01:56:35 +0000 |
Views | 1 |
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.B1E.1110201314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9669 | |
---|---|---|
Blowfish
single-core scalar |
2322
102 MB/sec |
|
Blowfish
multi-core scalar |
15415
632 MB/sec |
|
Text Compress
single-core scalar |
3040
9.72 MB/sec |
|
Text Compress
multi-core scalar |
15701
51.5 MB/sec |
|
Text Decompress
single-core scalar |
3326
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
17612
70.2 MB/sec |
|
Image Compress
single-core scalar |
2599
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13741
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2652
44.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12351
202 Mpixels/sec |
|
Lua
single-core scalar |
4970
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
22309
8.58 Mnodes/sec |
Floating Point | 17483 | |
---|---|---|
Mandelbrot
single-core scalar |
3053
2.03 Gflops |
|
Mandelbrot
multi-core scalar |
20844
13.6 Gflops |
|
Dot Product
single-core scalar |
4894
2.36 Gflops |
|
Dot Product
multi-core scalar |
26985
12.3 Gflops |
|
Dot Product
single-core vector |
6024
7.22 Gflops |
|
Dot Product
multi-core vector |
31568
32.8 Gflops |
|
LU Decomposition
single-core scalar |
1475
1.31 Gflops |
|
LU Decomposition
multi-core scalar |
3872
3.40 Gflops |
|
Primality Test
single-core scalar |
7226
1.08 Gflops |
|
Primality Test
multi-core scalar |
27679
5.14 Gflops |
|
Sharpen Image
single-core scalar |
6784
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41565
95.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8171
6.47 Mpixels/sec |
|
Blur Image
multi-core scalar |
54624
42.9 Mpixels/sec |
Memory | 6383 | |
---|---|---|
Read Sequential
single-core scalar |
7439
9.11 GB/sec |
|
Write Sequential
single-core scalar |
10882
7.44 GB/sec |
|
Stdlib Allocate
single-core scalar |
4323
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4010
8.30 GB/sec |
|
Stdlib Copy
single-core scalar |
5261
5.42 GB/sec |
Stream | 6416 | |
---|---|---|
Stream Copy
single-core scalar |
7042
9.63 GB/sec |
|
Stream Copy
single-core vector |
8280
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7438
9.65 GB/sec |
|
Stream Scale
single-core vector |
7888
10.6 GB/sec |
|
Stream Add
single-core scalar |
2718
4.10 GB/sec |
|
Stream Add
single-core vector |
8544
11.9 GB/sec |
|
Stream Triad
single-core scalar |
3109
4.30 GB/sec |
|
Stream Triad
single-core vector |
6311
11.8 GB/sec |