iMac (27-inch Late 2013)
Geekbench 3 Score
|
4023
Single-Core Score |
15942
Multi-Core Score |
| Geekbench 3.1.3 for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Sat, 25 Oct 2014 15:41:50 +0000 |
| Views | 95 |
System Information
| iMac (27-inch Late 2013) | |
|---|---|
| Operating System | Mac OS X 10.10.0 |
| Model | iMac (27-inch Late 2013) |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Single-core | 4111 | |
|---|---|---|
| Multi-core | 17978 | |
|
AES
Single-core |
5295
4.53 GB/sec |
|
|
AES
Multi-core |
11053
9.46 GB/sec |
|
|
Twofish
Single-core |
3686
206.8 MB/sec |
|
|
Twofish
Multi-core |
21369
1.17 GB/sec |
|
|
SHA1
Single-core |
4225
458.7 MB/sec |
|
|
SHA1
Multi-core |
16798
1.78 GB/sec |
|
|
SHA2
Single-core |
4880
211.2 MB/sec |
|
|
SHA2
Multi-core |
17514
757.8 MB/sec |
|
|
BZip2 Compress
Single-core |
3168
12.9 MB/sec |
|
|
BZip2 Compress
Multi-core |
16885
68.6 MB/sec |
|
|
BZip2 Decompress
Single-core |
3271
17.7 MB/sec |
|
|
BZip2 Decompress
Multi-core |
18009
97.6 MB/sec |
|
|
JPEG Compress
Single-core |
3970
55.3 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
20136
280.5 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5466
135.1 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
24424
603.8 Mpixels/sec |
|
|
PNG Compress
Single-core |
3503
2.80 Mpixels/sec |
|
|
PNG Compress
Multi-core |
20629
16.5 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3990
46.0 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
20979
241.9 Mpixels/sec |
|
|
Sobel
Single-core |
4655
169.4 Mpixels/sec |
|
|
Sobel
Multi-core |
20054
729.8 Mpixels/sec |
|
|
Lua
Single-core |
4942
4.44 MB/sec |
|
|
Lua
Multi-core |
18864
17.0 MB/sec |
|
|
Dijkstra
Single-core |
3297
11.8 Mpairs/sec |
|
|
Dijkstra
Multi-core |
12048
43.2 Mpairs/sec |
Floating Point Performance
| Single-core | 4178 | |
|---|---|---|
| Multi-core | 20014 | |
|
BlackScholes
Single-core |
4926
21.9 Mnodes/sec |
|
|
BlackScholes
Multi-core |
25450
113.3 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3488
3.57 Gflops |
|
|
Mandelbrot
Multi-core |
24217
24.8 Gflops |
|
|
Sharpen Filter
Single-core |
3510
2.60 Gflops |
|
|
Sharpen Filter
Multi-core |
16408
12.2 Gflops |
|
|
Blur Filter
Single-core |
2765
2.63 Gflops |
|
|
Blur Filter
Multi-core |
14568
13.9 Gflops |
|
|
SGEMM
Single-core |
4947
13.9 Gflops |
|
|
SGEMM
Multi-core |
20761
58.1 Gflops |
|
|
DGEMM
Single-core |
4488
6.59 Gflops |
|
|
DGEMM
Multi-core |
20848
30.6 Gflops |
|
|
SFFT
Single-core |
3705
3.91 Gflops |
|
|
SFFT
Multi-core |
15993
16.9 Gflops |
|
|
DFFT
Single-core |
3722
3.39 Gflops |
|
|
DFFT
Multi-core |
17245
15.7 Gflops |
|
|
N-Body
Single-core |
5849
2.17 Mpairs/sec |
|
|
N-Body
Multi-core |
25110
9.32 Mpairs/sec |
|
|
Ray Trace
Single-core |
5432
6.41 Mpixels/sec |
|
|
Ray Trace
Multi-core |
23352
27.5 Mpixels/sec |
Memory Performance
| Single-core | 3539 | |
|---|---|---|
| Multi-core | 3729 | |
|
Stream Copy
Single-core |
4084
16.3 GB/sec |
|
|
Stream Copy
Multi-core |
4472
17.8 GB/sec |
|
|
Stream Scale
Single-core |
3412
13.6 GB/sec |
|
|
Stream Scale
Multi-core |
3508
14.0 GB/sec |
|
|
Stream Add
Single-core |
3315
15.0 GB/sec |
|
|
Stream Add
Multi-core |
3463
15.7 GB/sec |
|
|
Stream Triad
Single-core |
3397
14.9 GB/sec |
|
|
Stream Triad
Multi-core |
3561
15.6 GB/sec |
