Home GPU Comparison NVIDIA GeForce GTX 1070 GDDR5X vs AMD Radeon Sky 900

NVIDIA GeForce GTX 1070 GDDR5X vs AMD Radeon Sky 900

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 GDDR5X and 3GB VRAM Radeon Sky 900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Released 5 years and 9 months late
Boost Clock has increased by 77% (1683MHz vs 950MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (256.3GB/s vs 240.0GB/s)
128 additional rendering cores
Lower TDP (150W vs 300W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 GDDR5X +89%
6.463 TFLOPS
Radeon Sky 900
3.405 TFLOPS
VS

Graphics Card

Dec 2018
Release Date
Mar 2013
GeForce 10
Generation
Radeon Sky
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1506 MHz
Base Clock
825 MHz
1683 MHz
Boost Clock
950 MHz
1001 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
3GB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
384bit
256.3GB/s
Bandwidth
240.0GB/s

Render Config

15
SM Count
-
-
Compute Units
28
1920
Shading Units
1792
120
TMUs
112
64
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
768 KB

Theoretical Performance

107.7 GPixel/s
Pixel Rate
30.40 GPixel/s
202.0 GTexel/s
Texture Rate
106.4 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
3.405 TFLOPS
202.0 GFLOPS
FP64 (double)
851.2 GFLOPS

Graphics Processor

GP104
GPU Name
Tahiti
GP104-200-A1
GPU Variant
Orthrus
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
4.313 billion
314 mm²
Die Size
352 mm²

Board Design

150W
TDP
300W
450 W
Suggested PSU
700 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy