Home GPU Comparison NVIDIA GeForce GTS 450 OEM vs AMD Radeon R9 290X2

NVIDIA GeForce GTS 450 OEM vs AMD Radeon R9 290X2

We compared two Desktop platform GPUs: 512MB VRAM GeForce GTS 450 OEM and 4GB VRAM Radeon R9 290X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 580W)
AMD Radeon R9 290X2 's Advantages
Released 3 years and 9 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (345.6GB/s vs 57.73GB/s)
2672 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 450 OEM
0.451 TFLOPS
Radeon R9 290X2 +1148%
5.632 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jun 2014
GeForce 400
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
902 MHz
Memory Clock
1350 MHz

Memory

512MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
512bit
57.73GB/s
Bandwidth
345.6GB/s

Render Config

-
Compute Units
44
3
SM Count
-
144
Shading Units
2816
24
TMUs
176
16
ROPs
64
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

4.698 GPixel/s
Pixel Rate
64.00 GPixel/s
18.79 GTexel/s
Texture Rate
176.0 GTexel/s
-
-
-
451.0 GFLOPS
FP32 (float)
5.632 TFLOPS
37.58 GFLOPS
FP64 (double)
704.0 GFLOPS

Board Design

106W
TDP
580W
300 W
Suggested PSU
950 W
1x DVI 1x DisplayPort 1x VGA
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
4x 8-pin

Graphics Processor

GF106
GPU Name
Hawaii
-
GPU Variant
Hawaii XT (215-0852000)
Fermi
Architecture
GCN 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
6.2 billion
238 mm²
Die Size
438 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.3

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