Home GPU Comparison AMD Radeon 680M vs NVIDIA GeForce GTX 1080 11Gbps

AMD Radeon 680M vs NVIDIA GeForce GTX 1080 11Gbps

We compared a Integrated graphics card GPU: 0System Shared VRAM Radeon 680M and a Desktop platform GPU: 8GB VRAM GeForce GTX 1080 11Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 680M 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 27% (2200MHz vs 1733MHz)
Lower TDP (50W vs 180W)
NVIDIA GeForce GTX 1080 11Gbps 's Advantages
1792 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 680M
3.379 TFLOPS
GeForce GTX 1080 11Gbps +162%
8.873 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Apr 2017
Navi II IGP
Generation
GeForce 10
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2000 MHz
Base Clock
1607 MHz
2200 MHz
Boost Clock
1733 MHz
System Shared
Memory Clock
1376 MHz

Memory

System Shared
Memory Size
8GB
System Shared
Memory Type
GDDR5X
System Shared
Memory Bus
256bit
System Dependent
Bandwidth
352.3GB/s

Render Config

12
Compute Units
-
-
SM Count
20
768
Shading Units
2560
48
TMUs
160
32
ROPs
64
-
-
-
12
RT Cores
-
128 KB per Array
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

70.40 GPixel/s
Pixel Rate
110.9 GPixel/s
105.6 GTexel/s
Texture Rate
277.3 GTexel/s
6.758 TFLOPS
FP16 (half)
138.6 GFLOPS
3.379 TFLOPS
FP32 (float)
8.873 TFLOPS
211.2 GFLOPS
FP64 (double)
277.3 GFLOPS

Board Design

50W
TDP
180W
-
Suggested PSU
450 W
Portable Device Dependent
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

Rembrandt
GPU Name
GP104
-
GPU Variant
GP104-410-A1
RDNA 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
6 nm
Process Size
16 nm
13.1 billion
Transistors
7.2 billion
208 mm²
Die Size
314 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
6.1
6.7
Shader Model
6.4

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