GPU Comparison
RADEON
AMD Radeon Pro WX 5100
CORE STATE
Ellesmere
VRAM
8 GB
CLOCK SPEED
1086 MHz
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2016
VS
RADEON
Radeon RX 6900 XT
CORE STATE
Navi 21
VRAM
16 GB
CLOCK SPEED
2250 MHz
TDP
300 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro WX 5100
RX 6900 XT
Core Specs
Shading Units
1,792
5,120
+185.7%
Shaders
1,792
5,120
+185.7%
TMUs
112
320
+185.7%
ROPs
32
128
+300.0%
Compute Units
28
80
+185.7%
Clocks
Base Clock
713 MHz
1825 MHz
Boost Clock
1086 MHz
2250 MHz
Game Clock
—
2015 MHz
Memory Clock
1250 MHz
5 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
8 GB
16 GB
VRAM (MB)
8,192
16,384
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
256 bit
Bandwidth
160.0 GB/s
512.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
2 MB
4 MB
L3 Cache
—
128 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
34.75 GPixel/s
288.0 GPixel/s
Texture Rate
121.6 GTexel/s
720.0 GTexel/s
FP32 (TFLOPS)
3.892 TFLOPS
23.04 TFLOPS
FP64 (TFLOPS)
243.3 GFLOPS (1:16)
1,440.0 GFLOPS (1:16)
FP16 (TFLOPS)
3.892 TFLOPS (1:1)
46.08 TFLOPS (2:1)
AI/RT
RT Cores
—
80
Power
TDP
75 W
300 W
TDP (W)
75
300
+300.0%
Suggested PSU
250 W
700 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
GCN 4.0
RDNA 2.0
GPU Name
Ellesmere
Navi 21
Generation
Radeon Pro Polaris
(WX x100)
Navi II
(RX 6000)
Process Size
14 nm
7 nm
Transistors
5,700 million
26,800 million
Die Size
232 mm²
520 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
51.5M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
2.1
Shader Model
6.7
6.8
Physical
Slot Width
Single-slot
Triple-slot
Length
173 mm
6.8 inches
267 mm
10.5 inches
Height
112 mm
4.4 inches
120 mm
4.7 inches
Outputs
4x DisplayPort 1.4a
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Launch Price
499 USD
999 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Pro GCN
Navi
Successor
Radeon Pro Vega
Navi III