NVIDIA B200 SXM 192 GB vs Intel Arc A770
GPU · Specs Compare
Graphics Card
Release Date
Jan 2024
Oct 2022
Generation
Server Blackwell
Alchemist(Arc 7)
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1665 MHz
2100 MHz
Boost Clock
1837 MHz
2400 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
96GB
16GB
Memory Type
HBM3e
GDDR6
Memory Bus
4096bit
256bit
Bandwidth
4.10TB/s
512.0GB/s
Render Config
SM Count
132
—
Shading Units
16896
4096
TMUs
528
256
ROPs
24
128
Tensor Cores
528
512
L1 Cache
256 KB (per SM)
—
L2 Cache
50 MB
16 MB
RT Cores
—
32
Theoretical Performance
Pixel Rate
44.09 GPixel/s
307.2 GPixel/s
Texture Rate
969.9 GTexel/s
614.4 GTexel/s
FP16 (half)
248.3 TFLOPS
39.32 TFLOPS
FP32 (float)
62.08 TFLOPS
19.66 TFLOPS
FP64 (double)
31.04 TFLOPS
2.458 TFLOPS
Graphics Processor
GPU Name
GB100
DG2-512
Architecture
Blackwell
Generation 12.7
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
104 billion
21.7 billion
Die Size
Unknown
406 mm²
GPU Variant
—
ACM-G10
Board Design
TDP
1000W
225W
Suggested PSU
1400 W
550 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
10.0
—
Shader Model
N/A
6.6
Benchmark
3DMark Time Spy
—
13,560
3DMark Time Spy Extreme
—
6,525
3DMark Speed Way
—
2,442
Shadow of the Tomb Raider 2160p
—
45
Shadow of the Tomb Raider 1440p
—
80
Shadow of the Tomb Raider 1080p
—
105
Blender
—
2,292
▲ Specs Compare
Data sourced from official specifications and benchmark tests.