GPU Comparison
RADEON
AMD Radeon Pro WX 3100
CORE STATE
Lexa
VRAM
4 GB
CLOCK SPEED
1219 MHz
TDP
65 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
RADEON
Radeon R5 M255
CORE STATE
Topaz
VRAM
2 GB
CLOCK SPEED
940 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro WX 3100
R5 M255
Core Specs
Shading Units
512
384
-25.0%
Shaders
512
384
-25.0%
TMUs
32
24
-25.0%
ROPs
16
8
-50.0%
Compute Units
8
6
-25.0%
Clocks
Base Clock
925 MHz
925 MHz
Boost Clock
1219 MHz
940 MHz
Memory Clock
1500 MHz
6 Gbps effective
1000 MHz
2 Gbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
GDDR5
DDR3
Memory Bus
128 bit
128 bit
Bandwidth
96.00 GB/s
32.00 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
256 KB
Performance
Pixel Rate
19.50 GPixel/s
7.520 GPixel/s
Texture Rate
39.01 GTexel/s
22.56 GTexel/s
FP32 (TFLOPS)
1,248.3 GFLOPS
721.9 GFLOPS
FP64 (TFLOPS)
78.02 GFLOPS (1:16)
45.12 GFLOPS (1:16)
FP16 (TFLOPS)
1,248.3 GFLOPS (1:1)
721.9 GFLOPS (1:1)
Power
TDP
65 W
—
TDP (W)
65
—
Suggested PSU
250 W
—
Power Connectors
None
—
Architecture
Architecture
GCN 4.0
GCN 3.0
GPU Name
Lexa
Topaz
Generation
Radeon Pro Polaris
(WX x100)
Gem System
(R5 M200)
Process Size
14 nm
28 nm
Transistors
2,200 million
1,550 million
Die Size
103 mm²
125 mm²
Foundry
GlobalFoundries
TSMC
Density
21.4M / mm²
12.4M / mm²
API Support
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.170
OpenCL
2.1
2.1
Shader Model
6.7
6.5
Physical
Slot Width
Single-slot
—
Length
168 mm
6.6 inches
—
Height
69 mm
2.7 inches
—
Outputs
1x DisplayPort 1.4a2x mini-DisplayPort 1.4a
—
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x8
Other
Launch Price
199 USD
—
Production
End-of-life
End-of-life
Predecessor
Radeon Pro GCN
Solar System
Successor
Radeon Pro Vega
Polaris Mobile