GPU Comparison
RADEON
AMD Radeon PRO W6800
CORE STATE
Navi 21
VRAM
32 GB
CLOCK SPEED
2322 MHz
TDP
250 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
RADEON
Radeon Pro WX 9100
CORE STATE
Vega 10
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
230 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W6800
Pro WX 9100
Core Specs
Shading Units
3,840
4,096
+6.7%
Shaders
3,840
4,096
+6.7%
TMUs
240
256
+6.7%
ROPs
96
64
-33.3%
Compute Units
60
64
+6.7%
Clocks
Base Clock
1575 MHz
1200 MHz
Boost Clock
2322 MHz
1500 MHz
Memory Clock
2000 MHz
16 Gbps effective
945 MHz
1890 Mbps effective
Memory
Memory Size
32 GB
16 GB
VRAM (MB)
32,768
16,384
-50.0%
Memory Type
GDDR6
HBM2
Memory Bus
256 bit
2048 bit
Bandwidth
512.0 GB/s
483.8 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
222.9 GPixel/s
96.00 GPixel/s
Texture Rate
557.3 GTexel/s
384.0 GTexel/s
FP32 (TFLOPS)
17.83 TFLOPS
12.29 TFLOPS
FP64 (TFLOPS)
1,114.6 GFLOPS (1:16)
768.0 GFLOPS (1:16)
FP16 (TFLOPS)
35.67 TFLOPS (2:1)
24.58 TFLOPS (2:1)
AI/RT
RT Cores
60
—
Power
TDP
250 W
230 W
TDP (W)
250
230
-8.0%
Suggested PSU
600 W
550 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
RDNA 2.0
GCN 5.0
GPU Name
Navi 21
Vega 10
Generation
Radeon Pro Navi
(Navi II Series)
Radeon Pro Polaris
(WX x100)
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
Dual-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
6x mini-DisplayPort 1.4a
6x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
2,249 USD
1,599 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Pro Vega
Radeon Pro GCN
Successor
—
Radeon Pro Vega