AMD FirePro W7100 vs AMD Radeon Pro W6800X
GPU · Specs Compare
Graphics Card
Release Date
Aug 2014
Aug 2021
Generation
FirePro
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
Apple MPX
Clock Speeds
Memory Clock
1250 MHz
2000 MHz
Base Clock
—
1800 MHz
Boost Clock
—
2087 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
512.0GB/s
Render Config
Compute Units
28
60
Shading Units
1792
3840
TMUs
112
240
ROPs
32
96
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
512 KB
4 MB
RT Cores
—
60
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
29.44 GPixel/s
200.4 GPixel/s
Texture Rate
103.0 GTexel/s
500.9 GTexel/s
FP16 (half)
3.297 TFLOPS
32.06 TFLOPS
FP32 (float)
3.297 TFLOPS
16.03 TFLOPS
FP64 (double)
206.1 GFLOPS
1002 GFLOPS
Graphics Processor
GPU Name
Tonga
Navi 21
GPU Variant
Tonga PRO GL
Navi 21 Pro-XLA
Architecture
GCN 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
5 billion
26.8 billion
Die Size
366 mm²
520 mm²
Board Design
TDP
150W
200W
Suggested PSU
450 W
550 W
Outputs
4x DisplayPort 1.2
1x HDMI 2.14x Thunderbolt
Power Connectors
1x 6-pin
Apple MPX
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.3
Shader Model
6.3
6.7
Benchmark
Blender
—
1,424
▲ Specs Compare
Data sourced from official specifications and benchmark tests.