GeForce GTX 460 vs P102 100
We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 and 5GB VRAM P102 100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 460 's Advantages
Lower TDP (160W vs 250W)
P102 100 's Advantages
Released 7 years and 7 months late
Boost Clock1683MHz
More VRAM (5GB vs 768GB)
Larger VRAM bandwidth (440.3GB/s vs 86.40GB/s)
2864 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 460
907
P102 100
+1087%
10770
Graphics Card
Jul 2010
Release Date
Feb 2018
GeForce 400
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4
Clock Speeds
-
Base Clock
1582 MHz
-
Boost Clock
1683 MHz
900 MHz
Memory Clock
1376 MHz
Memory
768MB
Memory Size
5GB
GDDR5
Memory Type
GDDR5X
192bit
Memory Bus
320bit
86.40GB/s
Bandwidth
440.3GB/s
Render Config
7
SM Count
25
336
Shading Units
3200
56
TMUs
200
24
ROPs
80
64 KB (per SM)
L1 Cache
48 KB (per SM)
384 KB
L2 Cache
0 MB
Theoretical Performance
9.450 GPixel/s
Pixel Rate
134.6 GPixel/s
37.80 GTexel/s
Texture Rate
336.6 GTexel/s
-
FP16 (half)
168.3 GFLOPS
907.2 GFLOPS
FP32 (float)
10.77 TFLOPS
75.60 GFLOPS
FP64 (double)
336.6 GFLOPS
Board Design
160W
TDP
250W
450 W
Suggested PSU
600 W
2x DVI
1x mini-HDMI 1.3a
Outputs
No outputs
-
Power Connectors
2x 8-pin
Graphics Processor
GF104
GPU Name
GP102
GF104-300-KB-A1
GPU Variant
GP102-100-A1
Fermi
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
1.95 billion
Transistors
11.8 billion
332 mm²
Die Size
471 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
6.1
5.1
Shader Model
6.4
