AMD Radeon R9 FURY X2 vs NVIDIA GeForce GTX 780 Rev. 2

Table of Contents

Graphics Processor

GPU model Fiji GK110B
GPU variant Fiji XT GK110-300-B1
Architecture GCN 3.0 Kepler
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 8,900 million 7,080 million
Die size 596 mm² 561 mm²

Graphics Card

Release date Never Released Sep 10th, 2013
Generation Pirate Islands GeForce 700
Production End-of-life End-of-life
Interface PCIe 3.0 x16 PCIe 3.0 x16
Predecessor Volcanic Islands GeForce 600
Successor Arctic Islands GeForce 900
Launch price 649 USD
Reviews 155 in our database

Clocks

GPU clock 1050 MHz
Memory clock 500 MHz 1000 Mbps effective 1502 MHz 6 Gbps effective
Base clock 863 MHz
Boost clock 902 MHz

Memory Configuration

Memory size 4 GB 3 GB
Memory type HBM GDDR5
Memory bus width 4096 bit 384 bit
Bandwidth 512.0 GB/s 288.4 GB/s

Render Configuration

Shading units 4096 2304
TMUs 256 192
ROPs 64 48
Compute units 64
Cache L1 16 KB (per CU) 16 KB (per SMX)
Cache L2 2 MB 1536 KB
SMX count 12

Performance

Pixel rate 67.20 GPixel/s 43.30 GPixel/s
Texture rate 268.8 GTexel/s 173.2 GTexel/s
FP32 (float) performance 8.602 TFLOPS 4.156 TFLOPS
FP64 (double) performance 173.2 GFLOPS (1:24)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
TDP unknown 250 W
Suggested PSU 200 W 600 W
Outputs 1x HDMI3x DisplayPort 2x DVI1x HDMI1x DisplayPort
Power connectors 2x 8-pin 1x 6-pin + 1x 8-pin
Board number C883 P2083 SKU 21
Length 267 mm 10.5 inches
Width 111 mm 4.4 inches
Height 38 mm 1.5 inches

API Support & Features

DirectX 12 (12_0) 12 (11_1)
OpenGL 4.6 4.6
OpenCL 2.0 3.0
Vulkan 1.2 1.1
Shader model 6.3 5.1
CUDA 3.5

Other Features

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