Home GPU Comparison NVIDIA GeForce GT 705 OEM vs NVIDIA GeForce GTS 450 OEM

NVIDIA GeForce GT 705 OEM vs NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 705 OEM and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 705 OEM 's Advantages
Released 3 years and 6 months late
More VRAM (1024GB vs 512GB)
Lower TDP (29W vs 106W)
NVIDIA GeForce GTS 450 OEM 's Advantages
Larger VRAM bandwidth (57.73GB/s vs 13.20GB/s)
96 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 705 OEM
0.168 TFLOPS
GeForce GTS 450 OEM +168%
0.451 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Sep 2010
GeForce 700
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
825 MHz
Memory Clock
902 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
13.20GB/s
Bandwidth
57.73GB/s

Render Config

1
SM Count
3
-
Compute Units
-
48
Shading Units
144
8
TMUs
24
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
256 KB

Theoretical Performance

1.748 GPixel/s
Pixel Rate
4.698 GPixel/s
6.992 GTexel/s
Texture Rate
18.79 GTexel/s
-
FP16 (half)
-
167.8 GFLOPS
FP32 (float)
451.0 GFLOPS
13.98 GFLOPS
FP64 (double)
37.58 GFLOPS

Graphics Processor

GF119
GPU Name
GF106
GF119-300-A1
GPU Variant
-
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
1.17 billion
79 mm²
Die Size
238 mm²

Board Design

29W
TDP
106W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x DisplayPort 1x VGA
-
Power Connectors
1x 6-pin

Graphics Features

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

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