NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD Radeon R9 M470
GPU Specs Compare
Graphics Card
Release Date
Unknown
May 2016
Generation
GeForce 700
Gem System
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
875 MHz
900 MHz
Boost Clock
928 MHz
1000 MHz
Memory Clock
1753 MHz
1375 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
336.6GB/s
88.00GB/s
Render Config
Shading Units
2880
768
TMUs
240
48
ROPs
48
16
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
1536 KB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
55.68 GPixel/s
16.00 GPixel/s
Texture Rate
222.7 GTexel/s
48.00 GTexel/s
FP32 (float)
5.345 TFLOPS
1.536 TFLOPS
FP64 (double)
222.7 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
GK180
Emerald
GPU Variant
GK180-425-A1
Emerald PRO
Architecture
Kepler
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
7.08 billion
2.08 billion
Die Size
561 mm²
160 mm²
Board Design
TDP
250W
Unknown
Suggested PSU
600 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
-
Graphics Features
DirectX
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.2.175
1.2.170
CUDA
3.5
-
Shader Model
5.1
6.5