Home GPU Comparison ATI Radeon HD 3830 vs NVIDIA GeForce GTX 1070 GDDR5X

ATI Radeon HD 3830 vs NVIDIA GeForce GTX 1070 GDDR5X

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3830 and 8GB VRAM GeForce GTX 1070 GDDR5X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3830 's Advantages
Lower TDP (75W vs 150W)
NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Released 10 years and 8 months late
Boost Clock1683MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (256.3GB/s vs 26.50GB/s)
1600 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3830
0.428 TFLOPS
GeForce GTX 1070 GDDR5X +1410%
6.463 TFLOPS
VS

Graphics Card

Apr 2008
Release Date
Dec 2018
Radeon R600
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1506 MHz
-
Boost Clock
1683 MHz
828 MHz
Memory Clock
1001 MHz

Memory

256MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5X
128bit
Memory Bus
256bit
26.50GB/s
Bandwidth
256.3GB/s

Render Config

4
Compute Units
-
-
SM Count
15
320
Shading Units
1920
16
TMUs
120
16
ROPs
64
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

10.69 GPixel/s
Pixel Rate
107.7 GPixel/s
10.69 GTexel/s
Texture Rate
202.0 GTexel/s
-
FP16 (half)
101.0 GFLOPS
427.5 GFLOPS
FP32 (float)
6.463 TFLOPS
85.50 GFLOPS
FP64 (double)
202.0 GFLOPS

Board Design

75W
TDP
150W
250 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

RV670
GPU Name
GP104
RV670 PRO (215-0708003)
GPU Variant
GP104-200-A1
TeraScale
Architecture
Pascal
TSMC
Foundry
TSMC
55 nm
Process Size
16 nm
0.666 billion
Transistors
7.2 billion
192 mm²
Die Size
314 mm²

Graphics Features

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

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