NVIDIA GeForce GTX 1070 GDDR5X vs NVIDIA GeForce GTS 450
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 GDDR5X and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Released 8 years and 3 months late
Boost Clock1683MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.3GB/s vs 57.73GB/s)
1728 additional rendering cores
NVIDIA GeForce GTS 450 's Advantages
Lower TDP (106W vs 150W)
Score
Benchmark
FP32 (float)
GeForce GTX 1070 GDDR5X
+975%
6.463 TFLOPS
GeForce GTS 450
0.601 TFLOPS
3DMark Time Spy
GeForce GTX 1070 GDDR5X
+2370%
6078
GeForce GTS 450
246
3DMark Time Spy Extreme
GeForce GTX 1070 GDDR5X
+2540%
2825
GeForce GTS 450
107
Graphics Card
Dec 2018
Release Date
Sep 2010
GeForce 10
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1506 MHz
Base Clock
-
1683 MHz
Boost Clock
-
1001 MHz
Memory Clock
902 MHz
Memory
8GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
128bit
256.3GB/s
Bandwidth
57.73GB/s
Render Config
-
-
-
15
SM Count
4
1920
Shading Units
192
120
TMUs
32
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
107.7 GPixel/s
Pixel Rate
6.264 GPixel/s
202.0 GTexel/s
Texture Rate
25.06 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
601.3 GFLOPS
202.0 GFLOPS
FP64 (double)
50.11 GFLOPS
Board Design
150W
TDP
106W
450 W
Suggested PSU
300 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
GP104
GPU Name
GF106
GP104-200-A1
GPU Variant
GF106-250-KA-A1
Pascal
Architecture
Fermi
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
7.2 billion
Transistors
1.17 billion
314 mm²
Die Size
238 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
2.1
6.4
Shader Model
5.1
