Home GPU Comparison NVIDIA TITAN V vs ATI Radeon HD 3870

NVIDIA TITAN V vs ATI Radeon HD 3870

We compared two Desktop platform GPUs: 12GB VRAM TITAN V and 512MB VRAM Radeon HD 3870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN V 's Advantages
Released 10 years and 1 months late
Boost Clock1455MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (651.3GB/s vs 72.06GB/s)
4800 additional rendering cores
ATI Radeon HD 3870 's Advantages
Lower TDP (106W vs 250W)

Score

Benchmark

FP32 (float)
TITAN V +2897%
14.9 TFLOPS
Radeon HD 3870
0.497 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Nov 2007
GeForce 10
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1200 MHz
Base Clock
-
1455 MHz
Boost Clock
-
848 MHz
Memory Clock
1126 MHz

Memory

12GB
Memory Size
512MB
HBM2
Memory Type
GDDR4
3072bit
Memory Bus
256bit
651.3GB/s
Bandwidth
72.06GB/s

Render Config

-
Compute Units
4
80
SM Count
-
5120
Shading Units
320
320
TMUs
16
96
ROPs
16
640
Tensor Cores
-
-
-
-
96 KB (per SM)
L1 Cache
-
0 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

139.7 GPixel/s
Pixel Rate
12.43 GPixel/s
465.6 GTexel/s
Texture Rate
12.43 GTexel/s
29.80 TFLOPS
FP16 (half)
-
14.90 TFLOPS
FP32 (float)
497.3 GFLOPS
7.450 TFLOPS
FP64 (double)
99.46 GFLOPS

Board Design

250W
TDP
106W
600 W
Suggested PSU
300 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GV100
GPU Name
RV670
GV100-400-A1
GPU Variant
RV670 XT (215-0708005)
Volta
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
21.1 billion
Transistors
0.666 billion
815 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
7.0
CUDA
-
6.6
Shader Model
4.1

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