Home GPU Comparison AMD Radeon RX 570 X2 vs NVIDIA GeForce GTX 780 Ti 6 GB

AMD Radeon RX 570 X2 vs NVIDIA GeForce GTX 780 Ti 6 GB

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 570 X2 and 6GB VRAM GeForce GTX 780 Ti 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 X2 's Advantages
Boost Clock has increased by 30% (1206MHz vs 928MHz)
More VRAM (8GB vs 6GB)
Lower TDP (180W vs 250W)
NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages
Larger VRAM bandwidth (336.6GB/s vs 268.8GB/s)
832 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 570 X2
4.94 TFLOPS
GeForce GTX 780 Ti 6 GB +8%
5.345 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
Mining GPUs
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1120 MHz
Base Clock
875 MHz
1206 MHz
Boost Clock
928 MHz
2100 MHz
Memory Clock
1753 MHz

Memory

8GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
268.8GB/s
Bandwidth
336.6GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
2880
128
TMUs
240
32
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

38.59 GPixel/s
Pixel Rate
55.68 GPixel/s
154.4 GTexel/s
Texture Rate
222.7 GTexel/s
4.940 TFLOPS
FP16 (half)
-
4.940 TFLOPS
FP32 (float)
5.345 TFLOPS
308.7 GFLOPS
FP64 (double)
222.7 GFLOPS

Board Design

180W
TDP
250W
450 W
Suggested PSU
600 W
1x HDMI 2.0b
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Polaris 20
GPU Name
GK110B
Polaris 20 XL (215-0910052)
GPU Variant
-
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
7.08 billion
232 mm²
Die Size
561 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
6.4
Shader Model
5.1

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