GPU Comparison
RADEON
AMD FirePro M4000
CORE STATE
Chelsea
VRAM
1024 MB
CLOCK SPEED
—
TDP
33 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
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 M4000
HD Graphics P4600
Core Specs
Shading Units
512
160
-68.8%
Shaders
512
160
-68.8%
TMUs
32
20
-37.5%
ROPs
16
2
-87.5%
Compute Units
8
—
Execution Units
—
20
Clocks
Base Clock
—
350 MHz
Boost Clock
—
1200 MHz
GPU Clock
675 MHz
—
Memory Clock
1000 MHz
4 Gbps effective
System Shared
Memory
Memory Size
1024 MB
System Shared
VRAM (MB)
1,024
—
Memory Type
GDDR5
System Shared
Memory Bus
128 bit
System Shared
Bandwidth
64.00 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
—
Performance
Pixel Rate
10.80 GPixel/s
2.400 GPixel/s
Texture Rate
21.60 GTexel/s
24.00 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
384.0 GFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
96.00 GFLOPS (1:4)
Power
TDP
33 W
84 W
TDP (W)
33
84
+154.5%
Power Connectors
None
—
Architecture
Architecture
GCN 1.0
Generation 7.5
GPU Name
Chelsea
Haswell GT2
Generation
FirePro Mobile
(Mx000)
HD Graphics-W
(Haswell)
Process Size
28 nm
22 nm
Transistors
1,500 million
—
Die Size
123 mm²
—
Foundry
TSMC
Intel
Density
12.2M / mm²
—
API Support
DirectX
12 (11_1)
12 (11_1)
OpenGL
4.6
4.3
Vulkan
1.2.170
1.0
OpenCL
2.1 (1.2)
1.2
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Motherboard Dependent
Bus Interface
MXM-A (3.0)
Ring Bus
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Mobility
—
Successor
Radeon Pro Mobile
—