NVIDIA TITAN V vs AMD Radeon Pro W6900X
GPU Specs Compare
Graphics Card
Release Date
Dec 2017
Aug 2021
Generation
GeForce 10
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1200 MHz
1825 MHz
Boost Clock
1455 MHz
2150 MHz
Memory Clock
848 MHz
2000 MHz
Memory
Memory Size
12GB
32GB
Memory Type
HBM2
GDDR6
Memory Bus
3072bit
256bit
Bandwidth
651.3GB/s
512.0GB/s
Render Config
SM Count
80
-
Shading Units
5120
5120
TMUs
320
320
ROPs
96
128
Tensor Cores
640
-
L1 Cache
96 KB (per SM)
128 KB per Array
L2 Cache
0 MB
4 MB
Compute Units
-
80
RT Cores
-
80
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
139.7 GPixel/s
275.2 GPixel/s
Texture Rate
465.6 GTexel/s
688.0 GTexel/s
FP16 (half)
29.80 TFLOPS
44.03 TFLOPS
FP32 (float)
14.90 TFLOPS
22.02 TFLOPS
FP64 (double)
7.450 TFLOPS
1376 GFLOPS
Graphics Processor
GPU Name
GV100
Navi 21
GPU Variant
GV100-400-A1
Navi 21 Pro-XTA
Architecture
Volta
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
21.1 billion
26.8 billion
Die Size
815 mm²
520 mm²
Board Design
TDP
250W
300W
Suggested PSU
600 W
700 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a
1x HDMI 2.14x Thunderbolt
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.0
-
Shader Model
6.6
6.5
📊 Benchmark
3DMark Time Spy
13,217
-