Home GPU Comparison NVIDIA GeForce GTX 1070 Ti vs AMD Radeon R9 280X

NVIDIA GeForce GTX 1070 Ti vs AMD Radeon R9 280X

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 Ti and 3GB VRAM Radeon R9 280X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 Ti 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 68% (1683MHz vs 1000MHz)
More VRAM (8GB vs 3GB)
384 additional rendering cores
Lower TDP (180W vs 250W)
AMD Radeon R9 280X 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 256.3GB/s)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 Ti +99%
8.186 TFLOPS
Radeon R9 280X
4.096 TFLOPS
3DMark Time Spy
GeForce GTX 1070 Ti +190%
6814
Radeon R9 280X
2348
VS

Graphics Card

Nov 2017
Release Date
Oct 2013
GeForce 10
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1607 MHz
Base Clock
850 MHz
1683 MHz
Boost Clock
1000 MHz
2002 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
256.3GB/s
Bandwidth
288.0GB/s

Render Config

-
Compute Units
32
19
SM Count
-
2432
Shading Units
2048
152
TMUs
128
64
ROPs
32
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
32.00 GPixel/s
255.8 GTexel/s
Texture Rate
128.0 GTexel/s
127.9 GFLOPS
FP16 (half)
-
8.186 TFLOPS
FP32 (float)
4.096 TFLOPS
255.8 GFLOPS
FP64 (double)
1024 GFLOPS

Board Design

180W
TDP
250W
450 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GP104
GPU Name
Tahiti
GP104-300-A1
GPU Variant
Tahiti XTL (215-0821065)
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

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

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