Home GPU Comparison NVIDIA P104 101 vs NVIDIA GeForce RTX 2080 Ti

NVIDIA P104 101 vs NVIDIA GeForce RTX 2080 Ti

We compared two Desktop platform GPUs: 4GB VRAM P104 101 and 11GB VRAM GeForce RTX 2080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P104 101 's Advantages
Boost Clock has increased by 9% (1683MHz vs 1545MHz)
Lower TDP (125W vs 250W)
NVIDIA GeForce RTX 2080 Ti 's Advantages
Released 8 months late
More VRAM (11GB vs 4GB)
Larger VRAM bandwidth (616.0GB/s vs 256.3GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
P104 101
8.617 TFLOPS
GeForce RTX 2080 Ti +56%
13.45 TFLOPS
VS

Graphics Card

Jan 2018
Release Date
Sep 2018
Mining GPUs
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1506 MHz
Base Clock
1350 MHz
1683 MHz
Boost Clock
1545 MHz
2002 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
11GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
352bit
256.3GB/s
Bandwidth
616.0GB/s

Render Config

-
-
-
20
SM Count
68
2560
Shading Units
4352
160
TMUs
272
64
ROPs
88
-
Tensor Cores
544
-
RT Cores
68
48 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
0 MB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
136.0 GPixel/s
269.3 GTexel/s
Texture Rate
420.2 GTexel/s
134.6 GFLOPS
FP16 (half)
26.90 TFLOPS
8.617 TFLOPS
FP32 (float)
13.45 TFLOPS
269.3 GFLOPS
FP64 (double)
420.2 GFLOPS

Board Design

125W
TDP
250W
200 W
Suggested PSU
600 W
No outputs
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

GP104
GPU Name
TU102
GP104-101-A1
GPU Variant
TU102-300A-K1-A1
Pascal
Architecture
Turing
TSMC
Foundry
TSMC
16 nm
Process Size
12 nm
7.2 billion
Transistors
18.6 billion
314 mm²
Die Size
754 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
7.5
6.4
Shader Model
6.6

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