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
RADEON
FirePro W2100
CORE STATE
Oland
VRAM
2 GB
CLOCK SPEED
680 MHz
TDP
26 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro M4000
FirePro W2100
Core Specs
Shading Units
512
320
-37.5%
Shaders
512
320
-37.5%
TMUs
32
20
-37.5%
ROPs
16
8
-50.0%
Compute Units
8
5
-37.5%
Clocks
Base Clock
—
630 MHz
Boost Clock
—
680 MHz
GPU Clock
675 MHz
—
Memory Clock
1000 MHz
4 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
1024 MB
2 GB
VRAM (MB)
1,024
2,048
+100.0%
Memory Type
GDDR5
DDR3
Memory Bus
128 bit
128 bit
Bandwidth
64.00 GB/s
28.80 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
256 KB
Performance
Pixel Rate
10.80 GPixel/s
5.440 GPixel/s
Texture Rate
21.60 GTexel/s
13.60 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
435.2 GFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
27.20 GFLOPS (1:16)
Power
TDP
33 W
26 W
TDP (W)
33
26
-21.2%
Suggested PSU
—
200 W
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
GCN 1.0
GPU Name
Chelsea
Oland
Generation
FirePro Mobile
(Mx000)
FirePro GCN
(Wx100)
Process Size
28 nm
28 nm
Transistors
1,500 million
950 million
Die Size
123 mm²
77 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
12.3M / mm²
API Support
DirectX
12 (11_1)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.170
OpenCL
2.1 (1.2)
2.1 (1.2)
Shader Model
6.5 (5.1)
6.5 (5.1)
Physical
Slot Width
MXM Module
Single-slot
Length
—
168 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
Portable Device Dependent
2x DisplayPort 1.2
Bus Interface
MXM-A (3.0)
PCIe 3.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Mobility
FirePro Terascale
Successor
Radeon Pro Mobile
Radeon Pro Polaris