Home GPU Comparison AMD Radeon RX 570X vs NVIDIA GeForce GTS 450 OEM

AMD Radeon RX 570X vs NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 570X and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570X 's Advantages
Released 7 years and 7 months late
Boost Clock1244MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (224.0GB/s vs 57.73GB/s)
1904 additional rendering cores
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 150W)

Score

Benchmark

FP32 (float)
Radeon RX 570X +1029%
5.095 TFLOPS
GeForce GTS 450 OEM
0.451 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Sep 2010
Polaris
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1168 MHz
Base Clock
-
1244 MHz
Boost Clock
-
1750 MHz
Memory Clock
902 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
224.0GB/s
Bandwidth
57.73GB/s

Render Config

32
Compute Units
-
-
SM Count
3
2048
Shading Units
144
128
TMUs
24
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

39.81 GPixel/s
Pixel Rate
4.698 GPixel/s
159.2 GTexel/s
Texture Rate
18.79 GTexel/s
5.095 TFLOPS
FP16 (half)
-
5.095 TFLOPS
FP32 (float)
451.0 GFLOPS
318.5 GFLOPS
FP64 (double)
37.58 GFLOPS

Board Design

150W
TDP
106W
450 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1x VGA
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Polaris 20
GPU Name
GF106
Polaris 20 XL (215-0910052)
GPU Variant
-
GCN 4.0
Architecture
Fermi
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
5.7 billion
Transistors
1.17 billion
232 mm²
Die Size
238 mm²

Graphics Features

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

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