Home GPU Comparison AMD Radeon R9 FURY X vs NVIDIA GeForce GTX 780 Ti Engineering Sample

AMD Radeon R9 FURY X vs NVIDIA GeForce GTX 780 Ti Engineering Sample

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 FURY X and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 FURY X 's Advantages
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (512.0GB/s vs 336.6GB/s)
1216 additional rendering cores
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
Lower TDP (250W vs 275W)

Score

Benchmark

FP32 (float)
Radeon R9 FURY X +60%
8.602 TFLOPS
GeForce GTX 780 Ti Engineering Sample
5.345 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Unknown
Pirate Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
875 MHz
-
Boost Clock
928 MHz
500 MHz
Memory Clock
1753 MHz

Memory

4GB
Memory Size
3GB
HBM
Memory Type
GDDR5
4096bit
Memory Bus
384bit
512.0GB/s
Bandwidth
336.6GB/s

Render Config

-
SM Count
-
64
Compute Units
-
4096
Shading Units
2880
256
TMUs
240
64
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1536 KB

Theoretical Performance

67.20 GPixel/s
Pixel Rate
55.68 GPixel/s
268.8 GTexel/s
Texture Rate
222.7 GTexel/s
8.602 TFLOPS
FP16 (half)
-
8.602 TFLOPS
FP32 (float)
5.345 TFLOPS
537.6 GFLOPS
FP64 (double)
222.7 GFLOPS

Graphics Processor

Fiji
GPU Name
GK180
Fiji XT C8 (215-0862040)
GPU Variant
GK180-425-A1
GCN 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
8.9 billion
Transistors
7.08 billion
596 mm²
Die Size
561 mm²

Board Design

275W
TDP
250W
600 W
Suggested PSU
600 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.2.175
-
CUDA
3.5
6.3
Shader Model
5.1

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