NVIDIA GeForce GTX 780 Ti vs AMD Radeon R9 FURY
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Jul 2015
Generation
GeForce 700
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
875 MHz
—
Boost Clock
928 MHz
—
Memory Clock
1753 MHz
500 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
HBM
Memory Bus
384bit
4096bit
Bandwidth
336.6GB/s
512.0GB/s
Render Config
Shading Units
2880
3584
TMUs
240
224
ROPs
48
64
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
1536 KB
2 MB
Compute Units
—
56
Theoretical Performance
Pixel Rate
55.68 GPixel/s
64.00 GPixel/s
Texture Rate
222.7 GTexel/s
224.0 GTexel/s
FP32 (float)
5.345 TFLOPS
7.168 TFLOPS
FP64 (double)
222.7 GFLOPS
448.0 GFLOPS
FP16 (half)
—
7.168 TFLOPS
Graphics Processor
GPU Name
GK110B
Fiji
GPU Variant
GK110-425-B1
Fiji PRO CB(215-0862046)
Architecture
Kepler
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
7.08 billion
8.9 billion
Die Size
561 mm²
596 mm²
Board Design
TDP
250W
275W
Suggested PSU
600 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 1.4a3x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.2.175
1.2
CUDA
3.5
—
Shader Model
6.5 (5.1)
6.3
Benchmark
3DMark Time Spy
—
4,858
3DMark Time Spy Extreme
—
2,277
▲ Specs Compare
Data sourced from official specifications and benchmark tests.