NVIDIA GeForce GTX 780 Ti 6 GB vs AMD Radeon RX 590
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Nov 2018
Generation
GeForce 700
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
875 MHz
1469 MHz
Boost Clock
928 MHz
1545 MHz
Memory Clock
1753 MHz
2000 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
336.6GB/s
256.0GB/s
Render Config
Shading Units
2880
2304
TMUs
240
144
ROPs
48
32
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
1536 KB
2 MB
Compute Units
—
36
Theoretical Performance
Pixel Rate
55.68 GPixel/s
49.44 GPixel/s
Texture Rate
222.7 GTexel/s
222.5 GTexel/s
FP32 (float)
5.345 TFLOPS
7.119 TFLOPS
FP64 (double)
222.7 GFLOPS
445.0 GFLOPS
FP16 (half)
—
7.119 TFLOPS
Graphics Processor
GPU Name
GK110B
Polaris 30
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
12 nm
Transistors
7.08 billion
5.7 billion
Die Size
561 mm²
232 mm²
GPU Variant
—
Polaris 30 XT(215-0922006)
Board Design
TDP
250W
175W
Suggested PSU
600 W
450 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.5
—
Shader Model
5.1
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.