Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9890 | 11636 |
Floating Point | Processor floating point performance | 17817 | |
Memory | Memory performance | 6421 | |
Stream | Memory bandwidth performance | 6548 |
User | OceanJ |
Upload Date | Tue, 28 Feb 2012 19:26:34 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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.B1F.1201241648 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9890 | |
---|---|---|
Blowfish
single-core scalar |
2377
104 MB/sec |
|
Blowfish
multi-core scalar |
15771
646 MB/sec |
|
Text Compress
single-core scalar |
3126
10.0 MB/sec |
|
Text Compress
multi-core scalar |
16011
52.5 MB/sec |
|
Text Decompress
single-core scalar |
3410
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
17991
71.7 MB/sec |
|
Image Compress
single-core scalar |
2683
22.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
13863
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
2753
46.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11937
195 Mpixels/sec |
|
Lua
single-core scalar |
5299
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
23460
9.02 Mnodes/sec |
Floating Point | 17817 | |
---|---|---|
Mandelbrot
single-core scalar |
3131
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21519
14.1 Gflops |
|
Dot Product
single-core scalar |
4997
2.41 Gflops |
|
Dot Product
multi-core scalar |
27411
12.5 Gflops |
|
Dot Product
single-core vector |
6126
7.34 Gflops |
|
Dot Product
multi-core vector |
32201
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1502
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
4014
3.52 Gflops |
|
Primality Test
single-core scalar |
7358
1.10 Gflops |
|
Primality Test
multi-core scalar |
28201
5.23 Gflops |
|
Sharpen Image
single-core scalar |
6938
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42026
96.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8261
6.54 Mpixels/sec |
|
Blur Image
multi-core scalar |
55763
43.8 Mpixels/sec |
Memory | 6421 | |
---|---|---|
Read Sequential
single-core scalar |
7398
9.06 GB/sec |
|
Write Sequential
single-core scalar |
10988
7.52 GB/sec |
|
Stdlib Allocate
single-core scalar |
4404
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4000
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5317
5.48 GB/sec |
Stream | 6548 | |
---|---|---|
Stream Copy
single-core scalar |
7231
9.89 GB/sec |
|
Stream Copy
single-core vector |
8436
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7572
9.82 GB/sec |
|
Stream Scale
single-core vector |
8046
10.9 GB/sec |
|
Stream Add
single-core scalar |
2797
4.22 GB/sec |
|
Stream Add
single-core vector |
8679
12.1 GB/sec |
|
Stream Triad
single-core scalar |
3195
4.41 GB/sec |
|
Stream Triad
single-core vector |
6430
12.0 GB/sec |