AMD Radeon RX 6800 vs NVIDIA TITAN V
GPU · Specs Compare
Graphics Card
Release Date
Oct 2020
Dec 2017
Generation
Navi II
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1700 MHz
1200 MHz
Boost Clock
2105 MHz
1455 MHz
Memory Clock
2000 MHz
848 MHz
Memory
Memory Size
16GB
12GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
3072bit
Bandwidth
512.0GB/s
651.3GB/s
Render Config
Compute Units
60
—
Shading Units
3840
5120
TMUs
240
320
ROPs
96
96
RT Cores
60
—
L1 Cache
128 KB per Array
96 KB (per SM)
L2 Cache
4 MB
0 MB
L3 Cache
128 MB
—
SM Count
—
80
Tensor Cores
—
640
Theoretical Performance
Pixel Rate
202.1 GPixel/s
139.7 GPixel/s
Texture Rate
505.2 GTexel/s
465.6 GTexel/s
FP16 (half)
32.33 TFLOPS
29.80 TFLOPS
FP32 (float)
16.17 TFLOPS
14.90 TFLOPS
FP64 (double)
1010 GFLOPS
7.450 TFLOPS
Graphics Processor
GPU Name
Navi 21
GV100
GPU Variant
Navi 21 XL(215-121000187)
GV100-400-A1
Architecture
RDNA 2.0
Volta
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
26.8 billion
21.1 billion
Die Size
520 mm²
815 mm²
Board Design
TDP
250W
250W
Suggested PSU
600 W
600 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
CUDA
—
7.0
Benchmark
3DMark Time Spy
16,182
13,217
3DMark Time Spy Extreme
7,771
—
3DMark Speed Way
3,062
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.