Home GPU Comparison AMD Radeon RX 570 X2 vs NVIDIA GeForce GTX 670

AMD Radeon RX 570 X2 vs NVIDIA GeForce GTX 670

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 570 X2 and 2GB VRAM GeForce GTX 670 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 23% (1206MHz vs 980MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (268.8GB/s vs 192.3GB/s)
704 additional rendering cores
NVIDIA GeForce GTX 670 's Advantages
Lower TDP (170W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 570 X2 +87%
4.94 TFLOPS
GeForce GTX 670
2.634 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2012
Mining GPUs
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1120 MHz
Base Clock
915 MHz
1206 MHz
Boost Clock
980 MHz
2100 MHz
Memory Clock
1502 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
268.8GB/s
Bandwidth
192.3GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
1344
128
TMUs
112
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

38.59 GPixel/s
Pixel Rate
27.44 GPixel/s
154.4 GTexel/s
Texture Rate
109.8 GTexel/s
4.940 TFLOPS
FP16 (half)
-
4.940 TFLOPS
FP32 (float)
2.634 TFLOPS
308.7 GFLOPS
FP64 (double)
109.8 GFLOPS

Board Design

180W
TDP
170W
450 W
Suggested PSU
450 W
1x HDMI 2.0b
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

Polaris 20
GPU Name
GK104
Polaris 20 XL (215-0910052)
GPU Variant
GK104-325-A2
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
3.54 billion
232 mm²
Die Size
294 mm²

Graphics Features

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

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