| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12525 | 14165 |
| Floating Point | Processor floating point performance | 21207 | |
| Memory | Memory performance | 7470 | |
| Stream | Memory bandwidth performance | 8656 | |
| User | railhead |
| Upload Date | Fri, 12 Apr 2013 13:56:27 +0000 |
| Views | 16 |
| iMac (27-inch Late 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac (27-inch Late 2012) |
| Processor |
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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-FC02E91DDD3FA6A4 iMac13,2 |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1211151146 |
| Memory | 32.00 GB 1600 MHz DDR3 |
| Integer | 12525 | |
|---|---|---|
|
Blowfish
single-core scalar |
2462
108 MB/sec |
|
|
Blowfish
multi-core scalar |
17115
701 MB/sec |
|
|
Text Compress
single-core scalar |
2513
8.04 MB/sec |
|
|
Text Compress
multi-core scalar |
19681
64.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4208
17.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
22227
88.6 MB/sec |
|
|
Image Compress
single-core scalar |
3525
29.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18651
157 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4237
71.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20117
328 Mpixels/sec |
|
|
Lua
single-core scalar |
6765
2.60 Mnodes/sec |
|
|
Lua
multi-core scalar |
28804
11.1 Mnodes/sec |
| Floating Point | 21207 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3386
2.25 Gflops |
|
|
Mandelbrot
multi-core scalar |
25961
17.0 Gflops |
|
|
Dot Product
single-core scalar |
5256
2.54 Gflops |
|
|
Dot Product
multi-core scalar |
26688
12.2 Gflops |
|
|
Dot Product
single-core vector |
8420
10.1 Gflops |
|
|
Dot Product
multi-core vector |
37560
39.1 Gflops |
|
|
LU Decomposition
single-core scalar |
3085
2.75 Gflops |
|
|
LU Decomposition
multi-core scalar |
6969
6.11 Gflops |
|
|
Primality Test
single-core scalar |
9157
1.37 Gflops |
|
|
Primality Test
multi-core scalar |
38087
7.07 Gflops |
|
|
Sharpen Image
single-core scalar |
7955
18.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
52046
120 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8995
7.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
63345
49.8 Mpixels/sec |
| Memory | 7470 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8597
10.5 GB/sec |
|
|
Write Sequential
single-core scalar |
13260
9.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4972
18.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4518
9.35 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6003
6.19 GB/sec |
| Stream | 8656 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8638
11.8 GB/sec |
|
|
Stream Copy
single-core vector |
9566
12.4 GB/sec |
|
|
Stream Scale
single-core scalar |
9095
11.8 GB/sec |
|
|
Stream Scale
single-core vector |
9123
12.3 GB/sec |
|
|
Stream Add
single-core scalar |
7835
11.8 GB/sec |
|
|
Stream Add
single-core vector |
9552
13.3 GB/sec |
|
|
Stream Triad
single-core scalar |
8361
11.6 GB/sec |
|
|
Stream Triad
single-core vector |
7082
13.3 GB/sec |