Home GPU Comparison NVIDIA GeForce GTX 1070 vs ATI Radeon HD 4670 X2

NVIDIA GeForce GTX 1070 vs ATI Radeon HD 4670 X2

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 and 512MB VRAM Radeon HD 4670 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Released 7 years and 9 months late
Boost Clock1683MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (256.3GB/s vs 22.40GB/s)
1600 additional rendering cores
ATI Radeon HD 4670 X2 's Advantages
Lower TDP (118W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 +1246%
6.463 TFLOPS
Radeon HD 4670 X2
0.48 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Sep 2008
GeForce 10
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1506 MHz
Base Clock
-
1683 MHz
Boost Clock
-
2002 MHz
Memory Clock
700 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
256.3GB/s
Bandwidth
22.40GB/s

Render Config

-
Compute Units
4
15
SM Count
-
1920
Shading Units
320
120
TMUs
32
64
ROPs
8
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
6.000 GPixel/s
202.0 GTexel/s
Texture Rate
24.00 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
480.0 GFLOPS
202.0 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
118W
450 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
4x DVI
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GP104
GPU Name
RV730
GP104-200-A1
GPU Variant
RV730 XT (215-0719047)
Pascal
Architecture
TeraScale
TSMC
Foundry
TSMC
16 nm
Process Size
55 nm
7.2 billion
Transistors
0.514 billion
314 mm²
Die Size
146 mm²

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1

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