Home GPU Comparison NVIDIA P102 100 vs NVIDIA GeForce GTS 450

NVIDIA P102 100 vs NVIDIA GeForce GTS 450

We compared two Desktop platform GPUs: 5GB VRAM P102 100 and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P102 100 's Advantages
Released 7 years and 5 months late
Boost Clock1683MHz
More VRAM (5GB vs 1024GB)
Larger VRAM bandwidth (440.3GB/s vs 57.73GB/s)
3008 additional rendering cores
NVIDIA GeForce GTS 450 's Advantages
Lower TDP (106W vs 250W)

Score

Benchmark

FP32 (float)
P102 100 +1692%
10.77 TFLOPS
GeForce GTS 450
0.601 TFLOPS
VS

Graphics Card

Feb 2018
Release Date
Sep 2010
Mining GPUs
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16

Clock Speeds

1582 MHz
Base Clock
-
1683 MHz
Boost Clock
-
1376 MHz
Memory Clock
902 MHz

Memory

5GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
320bit
Memory Bus
128bit
440.3GB/s
Bandwidth
57.73GB/s

Render Config

-
-
-
25
SM Count
4
3200
Shading Units
192
200
TMUs
32
80
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
64 KB (per SM)
0 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

134.6 GPixel/s
Pixel Rate
6.264 GPixel/s
336.6 GTexel/s
Texture Rate
25.06 GTexel/s
168.3 GFLOPS
FP16 (half)
-
10.77 TFLOPS
FP32 (float)
601.3 GFLOPS
336.6 GFLOPS
FP64 (double)
50.11 GFLOPS

Board Design

250W
TDP
106W
600 W
Suggested PSU
300 W
No outputs
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GP102
GPU Name
GF106
GP102-100-A1
GPU Variant
GF106-250-KA-A1
Pascal
Architecture
Fermi
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
11.8 billion
Transistors
1.17 billion
471 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

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