Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11165 | 12715 |
Floating Point | Processor floating point performance | 19360 | |
Memory | Memory performance | 6299 | |
Stream | Memory bandwidth performance | 7717 |
User | FM01 |
Upload Date | Wed, 26 Dec 2012 11:20:27 +0000 |
Views | 13 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63b) |
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 | 11165 | |
---|---|---|
Blowfish
single-core scalar |
2302
101 MB/sec |
|
Blowfish
multi-core scalar |
14949
613 MB/sec |
|
Text Compress
single-core scalar |
3716
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18163
59.6 MB/sec |
|
Text Decompress
single-core scalar |
4094
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20364
81.1 MB/sec |
|
Image Compress
single-core scalar |
3428
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17360
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3870
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15528
253 Mpixels/sec |
|
Lua
single-core scalar |
5494
2.12 Mnodes/sec |
|
Lua
multi-core scalar |
24723
9.51 Mnodes/sec |
Floating Point | 19360 | |
---|---|---|
Mandelbrot
single-core scalar |
3203
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21699
14.2 Gflops |
|
Dot Product
single-core scalar |
5201
2.51 Gflops |
|
Dot Product
multi-core scalar |
25269
11.5 Gflops |
|
Dot Product
single-core vector |
6198
7.43 Gflops |
|
Dot Product
multi-core vector |
35273
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2801
2.49 Gflops |
|
LU Decomposition
multi-core scalar |
4189
3.67 Gflops |
|
Primality Test
single-core scalar |
8694
1.30 Gflops |
|
Primality Test
multi-core scalar |
34449
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7366
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48462
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8683
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
59564
46.8 Mpixels/sec |
Memory | 6299 | |
---|---|---|
Read Sequential
single-core scalar |
7151
8.76 GB/sec |
|
Write Sequential
single-core scalar |
10486
7.17 GB/sec |
|
Stdlib Allocate
single-core scalar |
4683
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4036
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5143
5.30 GB/sec |
Stream | 7717 | |
---|---|---|
Stream Copy
single-core scalar |
7311
10.00 GB/sec |
|
Stream Copy
single-core vector |
8579
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7507
9.74 GB/sec |
|
Stream Scale
single-core vector |
8187
11.0 GB/sec |
|
Stream Add
single-core scalar |
7171
10.8 GB/sec |
|
Stream Add
single-core vector |
8594
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7819
10.8 GB/sec |
|
Stream Triad
single-core vector |
6570
12.3 GB/sec |