Home GPU Comparison NVIDIA TITAN X Pascal vs NVIDIA GeForce 8500 GT

NVIDIA TITAN X Pascal vs NVIDIA GeForce 8500 GT

We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 256MB VRAM GeForce 8500 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN X Pascal 's Advantages
Released 9 years and 4 months late
Boost Clock1531MHz
Larger VRAM bandwidth (480.4GB/s vs 12.80GB/s)
3568 additional rendering cores
NVIDIA GeForce 8500 GT 's Advantages
Lower TDP (30W vs 250W)

Score

Benchmark

FP32 (float)
TITAN X Pascal +37727%
10.97 TFLOPS
GeForce 8500 GT
0.029 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Apr 2007
GeForce 10
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1417 MHz
Base Clock
-
1531 MHz
Boost Clock
-
1251 MHz
Memory Clock
400 MHz

Memory

12GB
Memory Size
256MB
GDDR5X
Memory Type
GDDR3
384bit
Memory Bus
128bit
480.4GB/s
Bandwidth
12.80GB/s

Render Config

28
SM Count
2
-
Compute Units
-
3584
Shading Units
16
224
TMUs
8
96
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
-
3 MB
L2 Cache
32 KB

Theoretical Performance

147.0 GPixel/s
Pixel Rate
1.836 GPixel/s
342.9 GTexel/s
Texture Rate
3.672 GTexel/s
171.5 GFLOPS
FP16 (half)
-
10.97 TFLOPS
FP32 (float)
29.38 GFLOPS
342.9 GFLOPS
FP64 (double)
-

Graphics Processor

GP102
GPU Name
G86
GP102-400-A1
GPU Variant
G86-300-A2
Pascal
Architecture
Tesla
TSMC
Foundry
TSMC
16 nm
Process Size
80 nm
11.8 billion
Transistors
0.21 billion
471 mm²
Die Size
127 mm²

Board Design

250W
TDP
30W
600 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.1
6.4
Shader Model
4.0

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