Home GPU Comparison AMD Radeon R9 285 vs NVIDIA GeForce GTX 1070 Ti

AMD Radeon R9 285 vs NVIDIA GeForce GTX 1070 Ti

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 285 and 8GB VRAM GeForce GTX 1070 Ti 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 3 years and 2 months late
Boost Clock1683MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.3GB/s vs 176.0GB/s)
640 additional rendering cores
Lower TDP (180W vs 190W)

Score

Benchmark

FP32 (float)
Radeon R9 285
3.29 TFLOPS
GeForce GTX 1070 Ti +148%
8.186 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Nov 2017
Volcanic Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1607 MHz
-
Boost Clock
1683 MHz
1375 MHz
Memory Clock
2002 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
176.0GB/s
Bandwidth
256.3GB/s

Render Config

28
Compute Units
-
-
SM Count
19
1792
Shading Units
2432
112
TMUs
152
32
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

29.38 GPixel/s
Pixel Rate
107.7 GPixel/s
102.8 GTexel/s
Texture Rate
255.8 GTexel/s
3.290 TFLOPS
FP16 (half)
127.9 GFLOPS
3.290 TFLOPS
FP32 (float)
8.186 TFLOPS
205.6 GFLOPS
FP64 (double)
255.8 GFLOPS

Board Design

190W
TDP
180W
450 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

Tonga
GPU Name
GP104
Tonga PRO (215-0851128)
GPU Variant
GP104-300-A1
GCN 3.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
5 billion
Transistors
7.2 billion
366 mm²
Die Size
314 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
6.1
6.5
Shader Model
6.4

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