GPU Comparison
RADEON
AMD FirePro W4300
CORE STATE
Bonaire
VRAM
4 GB
CLOCK SPEED
—
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
GPU
HD Graphics P4600
CORE STATE
Haswell GT2
VRAM
System Shared
CLOCK SPEED
1200 MHz
TDP
84 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 7.5
PROCESS
22 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W4300
HD Graphics P4600
Core Specs
Shading Units
768
160
-79.2%
Shaders
768
160
-79.2%
TMUs
48
20
-58.3%
ROPs
16
2
-87.5%
Compute Units
12
—
Execution Units
—
20
Clocks
Base Clock
—
350 MHz
Boost Clock
—
1200 MHz
GPU Clock
930 MHz
—
Memory Clock
1500 MHz
6 Gbps effective
System Shared
Memory
Memory Size
4 GB
System Shared
VRAM (MB)
4,096
—
Memory Type
GDDR5
System Shared
Memory Bus
128 bit
System Shared
Bandwidth
96.00 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
—
Performance
Pixel Rate
14.88 GPixel/s
2.400 GPixel/s
Texture Rate
44.64 GTexel/s
24.00 GTexel/s
FP32 (TFLOPS)
1,428.5 GFLOPS
384.0 GFLOPS
FP64 (TFLOPS)
89.28 GFLOPS (1:16)
96.00 GFLOPS (1:4)
Power
TDP
50 W
84 W
TDP (W)
50
84
+68.0%
Suggested PSU
250 W
—
Power Connectors
None
—
Architecture
Architecture
GCN 2.0
Generation 7.5
GPU Name
Bonaire
Haswell GT2
Generation
FirePro GCN
(Wx300)
HD Graphics-W
(Haswell)
Process Size
28 nm
22 nm
Transistors
2,080 million
—
Die Size
160 mm²
—
Foundry
TSMC
Intel
Density
13.0M / mm²
—
API Support
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.3
Vulkan
1.2.170
1.0
OpenCL
2.1
1.2
Shader Model
6.5
5.1
Physical
Slot Width
Single-slot
IGP
Length
171 mm
6.7 inches
—
Height
69 mm
2.7 inches
—
Outputs
4x mini-DisplayPort 1.2
Motherboard Dependent
Bus Interface
PCIe 3.0 x16
Ring Bus
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
—
Successor
Radeon Pro GCN
—