NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD Radeon Pro 570
GPU Specs Compare
Graphics Card
Release Date
Unknown
Jun 2017
Generation
GeForce 700
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
875 MHz
1000 MHz
Boost Clock
928 MHz
1105 MHz
Memory Clock
1753 MHz
1695 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
336.6GB/s
217.0GB/s
Render Config
Shading Units
2880
1792
TMUs
240
112
ROPs
48
32
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
1536 KB
2 MB
Compute Units
-
28
Theoretical Performance
Pixel Rate
55.68 GPixel/s
35.36 GPixel/s
Texture Rate
222.7 GTexel/s
123.8 GTexel/s
FP32 (float)
5.345 TFLOPS
3.960 TFLOPS
FP64 (double)
222.7 GFLOPS
247.5 GFLOPS
FP16 (half)
-
3.960 TFLOPS
Graphics Processor
GPU Name
GK180
Polaris 20
GPU Variant
GK180-425-A1
Polaris 20
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
7.08 billion
5.7 billion
Die Size
561 mm²
232 mm²
Board Design
TDP
250W
150W
Suggested PSU
600 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
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
CUDA
3.5
-
Shader Model
5.1
6.4