Home GPU Comparison NVIDIA P102 101 vs ATI Radeon HD 3830

NVIDIA P102 101 vs ATI Radeon HD 3830

We compared two Desktop platform GPUs: 10GB VRAM P102 101 and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P102 101 's Advantages
Released 9 years and 9 months late
Boost Clock1670MHz
More VRAM (10GB vs 256GB)
Larger VRAM bandwidth (320.3GB/s vs 26.50GB/s)
2880 additional rendering cores
ATI Radeon HD 3830 's Advantages
Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)
P102 101 +2397%
10.69 TFLOPS
Radeon HD 3830
0.428 TFLOPS
VS

Graphics Card

Jan 2018
Release Date
Apr 2008
Mining GPUs
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16

Clock Speeds

1557 MHz
Base Clock
-
1670 MHz
Boost Clock
-
2002 MHz
Memory Clock
828 MHz

Memory

10GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
320bit
Memory Bus
128bit
320.3GB/s
Bandwidth
26.50GB/s

Render Config

-
Compute Units
4
25
SM Count
-
3200
Shading Units
320
200
TMUs
16
80
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
0 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

133.6 GPixel/s
Pixel Rate
10.69 GPixel/s
334.0 GTexel/s
Texture Rate
10.69 GTexel/s
167.0 GFLOPS
FP16 (half)
-
10.69 TFLOPS
FP32 (float)
427.5 GFLOPS
334.0 GFLOPS
FP64 (double)
85.50 GFLOPS

Board Design

250W
TDP
75W
600 W
Suggested PSU
250 W
No outputs
Outputs
No outputs
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GP102
GPU Name
RV670
GP102-101-A1
GPU Variant
RV670 PRO (215-0708003)
Pascal
Architecture
TeraScale
TSMC
Foundry
TSMC
16 nm
Process Size
55 nm
11.8 billion
Transistors
0.666 billion
471 mm²
Die Size
192 mm²

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1

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