Home Comparison GeForce GTX 780 vs Radeon RX 480

GeForce GTX 780 vs Radeon RX 480

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 and 8GB VRAM Radeon RX 480 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

GeForce GTX 780 's Advantages
Larger VRAM bandwidth (288.4GB/s vs 256.0GB/s)
Radeon RX 480 's Advantages
Released 3 years and 1 months late
Boost Clock has increased by 40% (1266MHz vs 902MHz)
More VRAM (8GB vs 3GB)
Lower TDP (150W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780
4156
Radeon RX 480 +40%
5834
3DMark Time Spy
GeForce GTX 780
2795
Radeon RX 480 +48%
4164
Blender
GeForce GTX 780
169
Radeon RX 480 +121%
374
VS

Graphics Card

May 2013
Release Date
Jun 2016
GeForce 700
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

863 MHz
Base Clock
1120 MHz
902 MHz
Boost Clock
1266 MHz
1502 MHz
Memory Clock
2000 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
288.4GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
36
2304
Shading Units
2304
192
TMUs
144
48
ROPs
32
16 KB (per SMX)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
2 MB

Theoretical Performance

43.30 GPixel/s
Pixel Rate
40.51 GPixel/s
173.2 GTexel/s
Texture Rate
182.3 GTexel/s
-
FP16 (half)
5.834 TFLOPS
4.156 TFLOPS
FP32 (float)
5.834 TFLOPS
173.2 GFLOPS
FP64 (double)
364.6 GFLOPS

Board Design

250W
TDP
150W
600 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GK110
GPU Name
Ellesmere
GK110-300-A1
GPU Variant
Polaris 10 XT (215-0876184)
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
7.08 billion
Transistors
5.7 billion
561 mm²
Die Size
232 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
6.4

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