Home GPU Comparison NVIDIA GeForce GTX 960 vs AMD Radeon RX 6800

NVIDIA GeForce GTX 960 vs AMD Radeon RX 6800

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 16GB VRAM Radeon RX 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 's Advantages
Lower TDP (120W vs 250W)
AMD Radeon RX 6800 's Advantages
Released 5 years and 9 months late
Boost Clock has increased by 79% (2105MHz vs 1178MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 112.2GB/s)
2816 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 960
2.413 TFLOPS
Radeon RX 6800 +570%
16.17 TFLOPS
3DMark Time Spy
GeForce GTX 960
2283
Radeon RX 6800 +611%
16233
Shadow of the Tomb Raider 2160p
GeForce GTX 960
10
Radeon RX 6800 +550%
65
Shadow of the Tomb Raider 1440p
GeForce GTX 960
25
Radeon RX 6800 +368%
117
Shadow of the Tomb Raider 1080p
GeForce GTX 960
35
Radeon RX 6800 +380%
168
GTA 5 1080p
GeForce GTX 960
70
Radeon RX 6800 +142%
170
VS

Graphics Card

Jan 2015
Release Date
Oct 2020
GeForce 900
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1127 MHz
Base Clock
1700 MHz
1178 MHz
Boost Clock
2105 MHz
1753 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
112.2GB/s
Bandwidth
512.0GB/s

Render Config

-
Compute Units
60
-
-
-
1024
Shading Units
3840
64
TMUs
240
32
ROPs
96
-
-
-
-
RT Cores
60
48 KB (per SMM)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

37.70 GPixel/s
Pixel Rate
202.1 GPixel/s
75.39 GTexel/s
Texture Rate
505.2 GTexel/s
-
FP16 (half)
32.33 TFLOPS
2.413 TFLOPS
FP32 (float)
16.17 TFLOPS
75.39 GFLOPS
FP64 (double)
1010 GFLOPS

Board Design

120W
TDP
250W
300 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
1x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

GM206
GPU Name
Navi 21
GM206-300-A1
GPU Variant
Navi 21 XL (215-121000187)
Maxwell 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.94 billion
Transistors
26.8 billion
228 mm²
Die Size
520 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.4
Shader Model
6.5

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