NVIDIA GeForce GTX 480 Core 512 vs AMD Radeon Pro W6800X
We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 Core 512 and 32GB VRAM Radeon Pro W6800X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Pro W6800X 's Advantages
Boost Clock2087MHz
More VRAM (32GB vs 1536GB)
Larger VRAM bandwidth (512.0GB/s vs 134.4GB/s)
3328 additional rendering cores
Lower TDP (200W vs 375W)
Score
Benchmark
FP32 (float)
GeForce GTX 480 Core 512
1.078 TFLOPS
Radeon Pro W6800X
+1387%
16.03 TFLOPS
Graphics Card
Unknown
Release Date
Aug 2021
GeForce 400
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
Apple MPX
Clock Speeds
-
Base Clock
1800 MHz
-
Boost Clock
2087 MHz
700 MHz
Memory Clock
2000 MHz
Memory
1536MB
Memory Size
32GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
256bit
134.4GB/s
Bandwidth
512.0GB/s
Render Config
-
Compute Units
60
16
SM Count
-
512
Shading Units
3840
64
TMUs
240
48
ROPs
96
-
-
-
-
RT Cores
60
64 KB (per SM)
L1 Cache
128 KB per Array
768 KB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
16.86 GPixel/s
Pixel Rate
200.4 GPixel/s
33.73 GTexel/s
Texture Rate
500.9 GTexel/s
-
FP16 (half)
32.06 TFLOPS
1078 GFLOPS
FP32 (float)
16.03 TFLOPS
-
FP64 (double)
1002 GFLOPS
Board Design
375W
TDP
200W
750 W
Suggested PSU
550 W
2x DVI
1x mini-HDMI 1.3a
Outputs
1x HDMI 2.1
4x Thunderbolt
2x 8-pin
Power Connectors
Apple MPX
Graphics Processor
GF100
GPU Name
Navi 21
GF100-ES-DT1-A2
GPU Variant
Navi 21 Pro-XLA
Fermi
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
3.1 billion
Transistors
26.8 billion
529 mm²
Die Size
520 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.0
CUDA
-
5.1
Shader Model
6.7
