Home GPU Comparison NVIDIA GeForce GTX 1080 vs AMD Radeon VII

NVIDIA GeForce GTX 1080 vs AMD Radeon VII

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 16GB VRAM Radeon VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages
Lower TDP (180W vs 295W)
AMD Radeon VII 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 1% (1750MHz vs 1733MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (1020GB/s vs 320.3GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1080
8.873 TFLOPS
Radeon VII +51%
13.44 TFLOPS
3DMark Time Spy
GeForce GTX 1080
7534
Radeon VII +23%
9307
Shadow of the Tomb Raider 2160p
GeForce GTX 1080
32
Radeon VII +37%
44
Shadow of the Tomb Raider 1440p
GeForce GTX 1080
62
Radeon VII +32%
82
Shadow of the Tomb Raider 1080p
GeForce GTX 1080
99
Radeon VII +15%
114
Battlefield 5 2160p
GeForce GTX 1080
52
Radeon VII +25%
65
Battlefield 5 1440p
GeForce GTX 1080
97
Radeon VII +17%
114
Battlefield 5 1080p
GeForce GTX 1080
128
Radeon VII +19%
153
GTA 5 2160p
GeForce GTX 1080
56
Radeon VII +17%
66
GTA 5 1440p
GeForce GTX 1080 +19%
74
Radeon VII
62
GTA 5 1080p
GeForce GTX 1080 +13%
154
Radeon VII
136
VS

Graphics Card

May 2016
Release Date
Feb 2019
GeForce 10
Generation
Vega II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1607 MHz
Base Clock
1400 MHz
1733 MHz
Boost Clock
1750 MHz
1251 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
16GB
GDDR5X
Memory Type
HBM2
256bit
Memory Bus
4096bit
320.3GB/s
Bandwidth
1020GB/s

Render Config

20
SM Count
-
-
Compute Units
60
2560
Shading Units
3840
160
TMUs
240
64
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
4 MB

Theoretical Performance

110.9 GPixel/s
Pixel Rate
112.0 GPixel/s
277.3 GTexel/s
Texture Rate
420.0 GTexel/s
138.6 GFLOPS
FP16 (half)
26.88 TFLOPS
8.873 TFLOPS
FP32 (float)
13.44 TFLOPS
277.3 GFLOPS
FP64 (double)
3.360 TFLOPS

Graphics Processor

GP104
GPU Name
Vega 20
GP104-400-A1
GPU Variant
Vega 20 XT
Pascal
Architecture
GCN 5.1
TSMC
Foundry
TSMC
16 nm
Process Size
7 nm
7.2 billion
Transistors
13.23 billion
314 mm²
Die Size
331 mm²

Board Design

180W
TDP
295W
450 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.1
CUDA
-
6.4
Shader Model
6.7

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