Home GPU Comparison AMD Radeon Pro Vega II vs NVIDIA GeForce GTS 450 OEM

AMD Radeon Pro Vega II vs NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro Vega II 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 Pro Vega II 's Advantages
Released 8 years and 9 months late
Boost Clock1720MHz
More VRAM (32GB vs 512GB)
Larger VRAM bandwidth (825.3GB/s vs 57.73GB/s)
3952 additional rendering cores
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 475W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega II +3024%
14.09 TFLOPS
GeForce GTS 450 OEM
0.451 TFLOPS
VS

Graphics Card

Jun 2019
Release Date
Sep 2010
Radeon Pro Mac
Generation
GeForce 400
Desktop
Type
Desktop
Apple MPX
Bus Interface
PCIe 2.0 x16

Clock Speeds

1574 MHz
Base Clock
-
1720 MHz
Boost Clock
-
806 MHz
Memory Clock
902 MHz

Memory

32GB
Memory Size
512MB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
128bit
825.3GB/s
Bandwidth
57.73GB/s

Render Config

64
Compute Units
-
-
SM Count
3
4096
Shading Units
144
256
TMUs
24
64
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.1 GPixel/s
Pixel Rate
4.698 GPixel/s
440.3 GTexel/s
Texture Rate
18.79 GTexel/s
28.18 TFLOPS
FP16 (half)
-
14.09 TFLOPS
FP32 (float)
451.0 GFLOPS
7.045 TFLOPS
FP64 (double)
37.58 GFLOPS

Board Design

475W
TDP
106W
850 W
Suggested PSU
300 W
1x HDMI 2.0b 4x Thunderbolt
Outputs
1x DVI 1x DisplayPort 1x VGA
None
Power Connectors
1x 6-pin

Graphics Processor

Vega 20
GPU Name
GF106
Vega 20 XT
GPU Variant
-
GCN 5.1
Architecture
Fermi
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
13.23 billion
Transistors
1.17 billion
331 mm²
Die Size
238 mm²

Graphics Features

12 (12_1)
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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