GPU Comparison
RADEON
AMD Radeon Pro W6800X
CORE STATE
Navi 21
VRAM
32 GB
CLOCK SPEED
2087 MHz
TDP
200 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
RADEON
Radeon Pro WX 8200
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1500 MHz
TDP
230 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W6800X
Pro WX 8200
Core Specs
Shading Units
3,840
3,584
-6.7%
Shaders
3,840
3,584
-6.7%
TMUs
240
224
-6.7%
ROPs
96
64
-33.3%
Compute Units
60
56
-6.7%
Clocks
Base Clock
1800 MHz
1200 MHz
Boost Clock
2087 MHz
1500 MHz
Memory Clock
2000 MHz
16 Gbps effective
1000 MHz
2 Gbps effective
Memory
Memory Size
32 GB
8 GB
VRAM (MB)
32,768
8,192
-75.0%
Memory Type
GDDR6
HBM2
Memory Bus
256 bit
2048 bit
Bandwidth
512.0 GB/s
512.0 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
4 MB
4 MB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
200.4 GPixel/s
96.00 GPixel/s
Texture Rate
500.9 GTexel/s
336.0 GTexel/s
FP32 (TFLOPS)
16.03 TFLOPS
10.75 TFLOPS
FP64 (TFLOPS)
1,001.8 GFLOPS (1:16)
672.0 GFLOPS (1:16)
FP16 (TFLOPS)
32.06 TFLOPS (2:1)
21.50 TFLOPS (2:1)
AI/RT
RT Cores
60
—
Power
TDP
200 W
230 W
TDP (W)
200
230
+15.0%
Suggested PSU
550 W
550 W
Power Connectors
Apple MPX
1x 6-pin + 1x 8-pin
Architecture
Architecture
RDNA 2.0
GCN 5.0
GPU Name
Navi 21
Vega 10
Generation
Radeon Pro Mac
(Navi II Series)
Radeon Pro Polaris
(WX x200)
Process Size
7 nm
14 nm
Transistors
26,800 million
12,500 million
Die Size
520 mm²
495 mm²
Foundry
TSMC
GlobalFoundries
Density
51.5M / mm²
25.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.1
2.1
Shader Model
6.8
6.7
Physical
Slot Width
Quad-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
120 mm
4.7 inches
111 mm
4.4 inches
Outputs
1x HDMI 2.14x Thunderbolt
4x mini-DisplayPort 1.4a
Bus Interface
Apple MPX
PCIe 3.0 x16
Other
Launch Price
2,799 USD
999 USD
Production
End-of-life
End-of-life
Predecessor
—
Radeon Pro GCN
Successor
—
Radeon Pro Vega