Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8033 | 8894 |
Floating Point | Processor floating point performance | 13351 | |
Memory | Memory performance | 4594 | |
Stream | Memory bandwidth performance | 4917 |
Upload Date | Sat, 01 Dec 2018 14:58:36 +0000 |
Views | 49 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.10 (Build 14A389) |
Model | iMac11,1 |
Processor |
Intel Core i7-920 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 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-F2268DAE iMac11,1 |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 8033 | |
---|---|---|
Blowfish
single-core scalar |
1700
74.7 MB/sec |
|
Blowfish
multi-core scalar |
11489
471 MB/sec |
|
Text Compress
single-core scalar |
2409
7.71 MB/sec |
|
Text Compress
multi-core scalar |
12860
42.2 MB/sec |
|
Text Decompress
single-core scalar |
2472
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
13525
53.9 MB/sec |
|
Image Compress
single-core scalar |
2285
18.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
12581
106 Mpixels/sec |
|
Image Decompress
single-core scalar |
2400
40.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11557
189 Mpixels/sec |
|
Lua
single-core scalar |
4334
1.67 Mnodes/sec |
|
Lua
multi-core scalar |
18793
7.23 Mnodes/sec |
Floating Point | 13351 | |
---|---|---|
Mandelbrot
single-core scalar |
2254
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
15736
10.3 Gflops |
|
Dot Product
single-core scalar |
3684
1.78 Gflops |
|
Dot Product
multi-core scalar |
15418
7.03 Gflops |
|
Dot Product
single-core vector |
4447
5.33 Gflops |
|
Dot Product
multi-core vector |
23952
24.9 Gflops |
|
LU Decomposition
single-core scalar |
1628
1.45 Gflops |
|
LU Decomposition
multi-core scalar |
4410
3.87 Gflops |
|
Primality Test
single-core scalar |
6004
897 Mflops |
|
Primality Test
multi-core scalar |
24820
4.61 Gflops |
|
Sharpen Image
single-core scalar |
5675
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
33660
77.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6693
5.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
38544
30.3 Mpixels/sec |
Memory | 4594 | |
---|---|---|
Read Sequential
single-core scalar |
4681
5.73 GB/sec |
|
Write Sequential
single-core scalar |
7064
4.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
3380
12.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3552
7.35 GB/sec |
|
Stdlib Copy
single-core scalar |
4294
4.43 GB/sec |
Stream | 4917 | |
---|---|---|
Stream Copy
single-core scalar |
3980
5.44 GB/sec |
|
Stream Copy
single-core vector |
6464
8.38 GB/sec |
|
Stream Scale
single-core scalar |
4024
5.22 GB/sec |
|
Stream Scale
single-core vector |
5824
7.86 GB/sec |
|
Stream Add
single-core scalar |
4071
6.15 GB/sec |
|
Stream Add
single-core vector |
6262
8.71 GB/sec |
|
Stream Triad
single-core scalar |
4128
5.70 GB/sec |
|
Stream Triad
single-core vector |
4586
8.58 GB/sec |