AMD Zhongshan Subor Z+ GPU vs NVIDIA GeForce GTX 680 Mac Edition
GPU Specs Compare
Graphics Card
Release Date
Aug 2018
Apr 2013
Generation
Console GPU
GeForce 600
Type
Game console
Desktop
Bus Interface
-
PCIe 2.0 x16
Clock Speeds
Memory Clock
1200 MHz
1502 MHz
Base Clock
-
1006 MHz
Boost Clock
-
1058 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
153.6GB/s
192.3GB/s
Render Config
Compute Units
24
-
Shading Units
1536
1536
TMUs
96
128
ROPs
32
32
L1 Cache
-
16 KB (per SMX)
L2 Cache
-
512 KB
Theoretical Performance
Pixel Rate
41.60 GPixel/s
33.86 GPixel/s
Texture Rate
124.8 GTexel/s
135.4 GTexel/s
FP16 (half)
7.987 TFLOPS
-
FP32 (float)
3.994 TFLOPS
3.250 TFLOPS
FP64 (double)
249.6 GFLOPS
135.4 GFLOPS
Graphics Processor
GPU Name
Fenghuang
GK104
GPU Variant
Zhongshan Subor
GK104-400-A2
Architecture
GCN 5.0
Kepler
Foundry
TSMC
TSMC
Process Size
14 nm
28 nm
Transistors
Unknown
3.54 billion
Die Size
397 mm²
294 mm²
Board Design
TDP
100W
195W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Suggested PSU
-
450 W
Power Connectors
-
2x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.1
Shader Model
6.2
5.1
CUDA
-
3.0