Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9503 | 10792 |
Floating Point | Processor floating point performance | 16527 | |
Memory | Memory performance | 5412 | |
Stream | Memory bandwidth performance | 5996 |
User | smithphilip1 |
Upload Date | Sun, 28 Apr 2013 23:41:32 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 2.93 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 iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 20.00 GB 1333 MHz DDR3 |
Integer | 9503 | |
---|---|---|
Blowfish
single-core scalar |
2271
99.8 MB/sec |
|
Blowfish
multi-core scalar |
13980
573 MB/sec |
|
Text Compress
single-core scalar |
2723
8.71 MB/sec |
|
Text Compress
multi-core scalar |
14048
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15816
63.0 MB/sec |
|
Image Compress
single-core scalar |
3003
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14871
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3074
51.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12815
209 Mpixels/sec |
|
Lua
single-core scalar |
5330
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23069
8.87 Mnodes/sec |
Floating Point | 16527 | |
---|---|---|
Mandelbrot
single-core scalar |
3001
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20069
13.1 Gflops |
|
Dot Product
single-core scalar |
4907
2.37 Gflops |
|
Dot Product
multi-core scalar |
18611
8.48 Gflops |
|
Dot Product
single-core vector |
5773
6.92 Gflops |
|
Dot Product
multi-core vector |
29187
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1615
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3672
3.22 Gflops |
|
Primality Test
single-core scalar |
7584
1.13 Gflops |
|
Primality Test
multi-core scalar |
28181
5.23 Gflops |
|
Sharpen Image
single-core scalar |
7559
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40602
93.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8923
7.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
51700
40.7 Mpixels/sec |
Memory | 5412 | |
---|---|---|
Read Sequential
single-core scalar |
6100
7.47 GB/sec |
|
Write Sequential
single-core scalar |
9340
6.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
3961
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3310
6.85 GB/sec |
|
Stdlib Copy
single-core scalar |
4351
4.49 GB/sec |
Stream | 5996 | |
---|---|---|
Stream Copy
single-core scalar |
5420
7.41 GB/sec |
|
Stream Copy
single-core vector |
6978
9.05 GB/sec |
|
Stream Scale
single-core scalar |
5612
7.28 GB/sec |
|
Stream Scale
single-core vector |
6485
8.75 GB/sec |
|
Stream Add
single-core scalar |
5799
8.75 GB/sec |
|
Stream Add
single-core vector |
6856
9.54 GB/sec |
|
Stream Triad
single-core scalar |
5777
7.98 GB/sec |
|
Stream Triad
single-core vector |
5044
9.44 GB/sec |