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
Radeon Pro W6600M
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2034 MHz
TDP
90 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro M4000
Pro W6600M
Core Specs
Shading Units
512
1,792
+250.0%
Shaders
512
1,792
+250.0%
TMUs
32
112
+250.0%
ROPs
16
64
+300.0%
Compute Units
8
28
+250.0%
Clocks
Base Clock
—
1224 MHz
Boost Clock
—
2034 MHz
GPU Clock
675 MHz
—
Memory Clock
1000 MHz
4 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
1024 MB
8 GB
VRAM (MB)
1,024
8,192
+700.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
64.00 GB/s
224.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
256 KB
2 MB
L3 Cache
—
32 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
10.80 GPixel/s
130.2 GPixel/s
Texture Rate
21.60 GTexel/s
227.8 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
7.290 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
455.6 GFLOPS (1:16)
FP16 (TFLOPS)
—
14.58 TFLOPS (2:1)
AI/RT
RT Cores
—
28
Power
TDP
33 W
90 W
TDP (W)
33
90
+172.7%
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
RDNA 2.0
GPU Name
Chelsea
Navi 23
Generation
FirePro Mobile
(Mx000)
Radeon Pro Mobile
(W6x00M)
Process Size
28 nm
7 nm
Transistors
1,500 million
11,060 million
Die Size
123 mm²
237 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
46.7M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-A (3.0)
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Mobility
FirePro Mobile
Successor
Radeon Pro Mobile
—