Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9762 | 11694 |
Floating Point | Processor floating point performance | 18061 | |
Memory | Memory performance | 6545 | |
Stream | Memory bandwidth performance | 6472 |
User | Thomcarl |
Upload Date | Sat, 19 Nov 2011 17:56:42 +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 | 9762 | |
---|---|---|
Blowfish
single-core scalar |
2433
107 MB/sec |
|
Blowfish
multi-core scalar |
15840
649 MB/sec |
|
Text Compress
single-core scalar |
3198
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16031
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3472
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17912
71.4 MB/sec |
|
Image Compress
single-core scalar |
2778
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13660
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2791
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11718
191 Mpixels/sec |
|
Lua
single-core scalar |
4947
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
22366
8.60 Mnodes/sec |
Floating Point | 18061 | |
---|---|---|
Mandelbrot
single-core scalar |
3196
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21768
14.2 Gflops |
|
Dot Product
single-core scalar |
5118
2.47 Gflops |
|
Dot Product
multi-core scalar |
27937
12.7 Gflops |
|
Dot Product
single-core vector |
6299
7.55 Gflops |
|
Dot Product
multi-core vector |
32564
33.9 Gflops |
|
LU Decomposition
single-core scalar |
1554
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3823
3.35 Gflops |
|
Primality Test
single-core scalar |
7573
1.13 Gflops |
|
Primality Test
multi-core scalar |
28511
5.29 Gflops |
|
Sharpen Image
single-core scalar |
7104
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42556
98.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8576
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
56284
44.3 Mpixels/sec |
Memory | 6545 | |
---|---|---|
Read Sequential
single-core scalar |
7772
9.52 GB/sec |
|
Write Sequential
single-core scalar |
11349
7.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
4519
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3856
7.98 GB/sec |
|
Stdlib Copy
single-core scalar |
5231
5.39 GB/sec |
Stream | 6472 | |
---|---|---|
Stream Copy
single-core scalar |
7170
9.81 GB/sec |
|
Stream Copy
single-core vector |
8269
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7583
9.84 GB/sec |
|
Stream Scale
single-core vector |
7901
10.7 GB/sec |
|
Stream Add
single-core scalar |
2864
4.32 GB/sec |
|
Stream Add
single-core vector |
8451
11.8 GB/sec |
|
Stream Triad
single-core scalar |
3277
4.53 GB/sec |
|
Stream Triad
single-core vector |
6262
11.7 GB/sec |