Home GPU Comparison AMD Radeon RX 590 GME vs NVIDIA GeForce GTS 450 OEM

AMD Radeon RX 590 GME vs NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME 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 590 GME 's Advantages
Released 9 years and 6 months late
Boost Clock1420MHz
Larger VRAM bandwidth (256.0GB/s vs 57.73GB/s)
2160 additional rendering cores
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 175W)

Score

Benchmark

FP32 (float)
Radeon RX 590 GME +1350%
6.543 TFLOPS
GeForce GTS 450 OEM
0.451 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Sep 2010
Polaris
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1257 MHz
Base Clock
-
1420 MHz
Boost Clock
-
2000 MHz
Memory Clock
902 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
256.0GB/s
Bandwidth
57.73GB/s

Render Config

-
SM Count
3
36
Compute Units
-
2304
Shading Units
144
144
TMUs
24
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
256 KB

Theoretical Performance

45.44 GPixel/s
Pixel Rate
4.698 GPixel/s
204.5 GTexel/s
Texture Rate
18.79 GTexel/s
6.543 TFLOPS
FP16 (half)
-
6.543 TFLOPS
FP32 (float)
451.0 GFLOPS
409.0 GFLOPS
FP64 (double)
37.58 GFLOPS

Graphics Processor

Polaris 20
GPU Name
GF106
Polaris 20 XTR (215-0910066)
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

Board Design

175W
TDP
106W
450 W
Suggested PSU
300 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1x VGA
1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.7
Shader Model
5.1

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