Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11146 | 12385 |
Floating Point | Processor floating point performance | 19329 | |
Memory | Memory performance | 5705 | |
Stream | Memory bandwidth performance | 5784 |
User | Morgonaut |
Upload Date | Wed, 27 Nov 2013 21:32:20 +0000 |
Views | 13 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.5 (Build 12F45) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 3.81 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
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-F2238BAE 1.0 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
Memory | 16.00 GB 1452 MHz DDR3 |
Integer | 11146 | |
---|---|---|
Blowfish
single-core scalar |
2414
106 MB/sec |
|
Blowfish
multi-core scalar |
16708
685 MB/sec |
|
Text Compress
single-core scalar |
2912
9.31 MB/sec |
|
Text Compress
multi-core scalar |
16840
55.2 MB/sec |
|
Text Decompress
single-core scalar |
3231
13.3 MB/sec |
|
Text Decompress
multi-core scalar |
18640
74.3 MB/sec |
|
Image Compress
single-core scalar |
3222
26.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
17587
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
3333
56.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15306
250 Mpixels/sec |
|
Lua
single-core scalar |
5636
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
27923
10.7 Mnodes/sec |
Floating Point | 19329 | |
---|---|---|
Mandelbrot
single-core scalar |
3191
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
23797
15.6 Gflops |
|
Dot Product
single-core scalar |
5219
2.52 Gflops |
|
Dot Product
multi-core scalar |
22128
10.1 Gflops |
|
Dot Product
single-core vector |
6299
7.55 Gflops |
|
Dot Product
multi-core vector |
34851
36.2 Gflops |
|
LU Decomposition
single-core scalar |
1742
1.55 Gflops |
|
LU Decomposition
multi-core scalar |
4075
3.57 Gflops |
|
Primality Test
single-core scalar |
8090
1.21 Gflops |
|
Primality Test
multi-core scalar |
34125
6.33 Gflops |
|
Sharpen Image
single-core scalar |
8032
18.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48238
111 Mpixels/sec |
|
Blur Image
single-core scalar |
9493
7.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
61332
48.2 Mpixels/sec |
Memory | 5705 | |
---|---|---|
Read Sequential
single-core scalar |
6193
7.58 GB/sec |
|
Write Sequential
single-core scalar |
9985
6.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
4419
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3613
7.48 GB/sec |
|
Stdlib Copy
single-core scalar |
4317
4.45 GB/sec |
Stream | 5784 | |
---|---|---|
Stream Copy
single-core scalar |
5222
7.14 GB/sec |
|
Stream Copy
single-core vector |
7422
9.62 GB/sec |
|
Stream Scale
single-core scalar |
5043
6.54 GB/sec |
|
Stream Scale
single-core vector |
6438
8.69 GB/sec |
|
Stream Add
single-core scalar |
4850
7.32 GB/sec |
|
Stream Add
single-core vector |
7108
9.89 GB/sec |
|
Stream Triad
single-core scalar |
4980
6.88 GB/sec |
|
Stream Triad
single-core vector |
5209
9.75 GB/sec |