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
GEFORCE
GB10
CORE STATE
GB20B
VRAM
128 GB
CLOCK SPEED
2418 MHz
TDP
140 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro M4000
GB10
Core Specs
Shading Units
512
6,144
+1100.0%
Shaders
512
6,144
+1100.0%
TMUs
32
384
+1100.0%
ROPs
16
48
+200.0%
Compute Units
8
—
SM Count
—
48
Clocks
Base Clock
—
1665 MHz
Boost Clock
—
2418 MHz
GPU Clock
675 MHz
—
Memory Clock
1000 MHz
4 Gbps effective
1067 MHz
8.5 Gbps effective
Memory
Memory Size
1024 MB
128 GB
VRAM (MB)
1,024
131,072
+12700.0%
Memory Type
GDDR5
LPDDR5X
Memory Bus
128 bit
256 bit
Bandwidth
64.00 GB/s
273.2 GB/s
Cache
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
256 KB
50 MB
Performance
Pixel Rate
10.80 GPixel/s
116.1 GPixel/s
Texture Rate
21.60 GTexel/s
928.5 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
29.71 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
464.3 GFLOPS (1:64)
FP16 (TFLOPS)
—
29.71 TFLOPS (1:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
384
Power
TDP
33 W
140 W
TDP (W)
33
140
+324.2%
Suggested PSU
—
300 W
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Blackwell 2.0
GPU Name
Chelsea
GB20B
Generation
FirePro Mobile
(Mx000)
Server Blackwell
(Bxx)
Process Size
28 nm
5 nm
Transistors
1,500 million
—
Die Size
123 mm²
—
Foundry
TSMC
TSMC
Density
12.2M / mm²
—
API Support
DirectX
12 (11_1)
—
OpenGL
4.6
—
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
3.0
CUDA
—
12.1
Shader Model
6.5 (5.1)
—
Physical
Slot Width
MXM Module
IGP
Length
—
150 mm
5.9 inches
Height
—
51 mm
2 inches
Outputs
Portable Device Dependent
1x HDMI
Bus Interface
MXM-A (3.0)
PCIe 5.0 x16
Other
Launch Price
—
3,999 USD
Production
End-of-life
Active
Predecessor
FirePro Mobility
Server Hopper
Successor
Radeon Pro Mobile
Server Rubin