GPU Comparison
GEFORCE
NVIDIA B200
CORE STATE
GB100
VRAM
90 GB
CLOCK SPEED
1965 MHz
TDP
1000 W
BUS WIDTH
4096 bit
ARCHITECTURE
Blackwell
PROCESS
5 nm
LAUNCH DATE
—
VS
GEFORCE
Tesla C2075
CORE STATE
GF110
VRAM
6 GB
CLOCK SPEED
—
TDP
247 W
BUS WIDTH
384 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
B200
Tesla C2075
Core Specs
Shading Units
18,944
448
-97.6%
Shaders
18,944
448
-97.6%
TMUs
592
56
-90.5%
ROPs
24
48
+100.0%
SM Count
148
14
-90.5%
Clocks
Base Clock
700 MHz
—
Boost Clock
1965 MHz
—
GPU Clock
—
574 MHz
Shader Clock
—
1147 MHz
Memory Clock
2000 MHz
8 Gbps effective
783 MHz
3.1 Gbps effective
Memory
Memory Size
90 GB
6 GB
VRAM (MB)
92,160
6,144
-93.3%
Memory Type
HBM3e
GDDR5
Memory Bus
4096 bit
384 bit
Bandwidth
4.10 TB/s
150.3 GB/s
Cache
L1 Cache
256 KB (per SM)
64 KB (per SM)
L2 Cache
50 MB
768 KB
Performance
Pixel Rate
47.16 GPixel/s
16.07 GPixel/s
Texture Rate
1,163.3 GTexel/s
32.14 GTexel/s
FP32 (TFLOPS)
74.45 TFLOPS
1,027.7 GFLOPS
FP64 (TFLOPS)
37.22 TFLOPS (1:2)
513.9 GFLOPS (1:2)
FP16 (TFLOPS)
1,191.2 TFLOPS (16:1)
—
AI/RT
Tensor Cores
592
—
Power
TDP
1000 W
247 W
TDP (W)
1,000
247
-75.3%
Suggested PSU
1400 W
550 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Architecture
Architecture
Blackwell
Fermi 2.0
GPU Name
GB100
GF110
Generation
Server Blackwell
(Bxx)
Tesla Fermi
(x20xx)
Process Size
5 nm
40 nm
Transistors
104,000 million
3,000 million
Die Size
—
520 mm²
Foundry
TSMC
TSMC
Density
—
5.8M / mm²
API Support
DirectX
—
12 (11_0)
OpenGL
—
4.6
OpenCL
3.0
1.1
CUDA
10.0
2.0
Shader Model
—
5.1
Physical
Slot Width
SXM Module
Dual-slot
Length
—
248 mm
9.8 inches
Outputs
No outputs
1x DVI
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Other
Production
Active
End-of-life
Predecessor
Server Hopper
Tesla
Successor
Server Rubin
Tesla Kepler