Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11185 | 12309 |
Floating Point | Processor floating point performance | 19586 | |
Memory | Memory performance | 5107 | |
Stream | Memory bandwidth performance | 5187 |
User | Morgonaut |
Upload Date | Tue, 19 Nov 2013 17:32:27 +0000 |
Views | 17 |
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 @ 3.93 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 1428 MHz DDR3 |
Integer | 11185 | |
---|---|---|
Blowfish
single-core scalar |
2260
99.3 MB/sec |
|
Blowfish
multi-core scalar |
17114
701 MB/sec |
|
Text Compress
single-core scalar |
2654
8.49 MB/sec |
|
Text Compress
multi-core scalar |
17422
57.2 MB/sec |
|
Text Decompress
single-core scalar |
2877
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
19083
76.0 MB/sec |
|
Image Compress
single-core scalar |
2824
23.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
18106
152 Mpixels/sec |
|
Image Decompress
single-core scalar |
2894
48.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15762
257 Mpixels/sec |
|
Lua
single-core scalar |
4631
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
28597
11.0 Mnodes/sec |
Floating Point | 19586 | |
---|---|---|
Mandelbrot
single-core scalar |
3236
2.15 Gflops |
|
Mandelbrot
multi-core scalar |
24535
16.1 Gflops |
|
Dot Product
single-core scalar |
4075
1.97 Gflops |
|
Dot Product
multi-core scalar |
22782
10.4 Gflops |
|
Dot Product
single-core vector |
5377
6.44 Gflops |
|
Dot Product
multi-core vector |
35661
37.1 Gflops |
|
LU Decomposition
single-core scalar |
1541
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
4122
3.61 Gflops |
|
Primality Test
single-core scalar |
6923
1.03 Gflops |
|
Primality Test
multi-core scalar |
35189
6.53 Gflops |
|
Sharpen Image
single-core scalar |
7707
18.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50209
116 Mpixels/sec |
|
Blur Image
single-core scalar |
9512
7.53 Mpixels/sec |
|
Blur Image
multi-core scalar |
63336
49.8 Mpixels/sec |
Memory | 5107 | |
---|---|---|
Read Sequential
single-core scalar |
5541
6.79 GB/sec |
|
Write Sequential
single-core scalar |
8875
6.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
3116
11.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3542
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4463
4.60 GB/sec |
Stream | 5187 | |
---|---|---|
Stream Copy
single-core scalar |
4752
6.50 GB/sec |
|
Stream Copy
single-core vector |
6724
8.72 GB/sec |
|
Stream Scale
single-core scalar |
4580
5.94 GB/sec |
|
Stream Scale
single-core vector |
5855
7.90 GB/sec |
|
Stream Add
single-core scalar |
4441
6.70 GB/sec |
|
Stream Add
single-core vector |
6236
8.67 GB/sec |
|
Stream Triad
single-core scalar |
4318
5.97 GB/sec |
|
Stream Triad
single-core vector |
4594
8.60 GB/sec |