NVIDIA GRID K220Q vs Intel Arc B770
GPU Specs Compare
Graphics Card
Release Date
Jul 2014
Jan 2026
Generation
GRID
Battlemage
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
2000 MHz
Base Clock
-
2100 MHz
Boost Clock
-
2400 MHz
Memory
Memory Size
512MB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
512.0GB/s
Render Config
Shading Units
1536
4096
TMUs
128
256
ROPs
32
128
L1 Cache
16 KB (per SMX)
-
L2 Cache
512 KB
16 MB
RT Cores
-
32
Theoretical Performance
Pixel Rate
23.84 GPixel/s
307.2 GPixel/s
Texture Rate
95.36 GTexel/s
614.4 GTexel/s
FP32 (float)
2.289 TFLOPS
19.66 TFLOPS
FP64 (double)
95.36 GFLOPS
2.458 TFLOPS
FP16 (half)
-
39.32 TFLOPS
Graphics Processor
GPU Name
GK104
BMG-G31
Architecture
Kepler
Xe2-HPG
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
3.54 billion
Unknown
Die Size
294 mm²
Unknown
Board Design
TDP
225W
225W
Suggested PSU
550 W
550 W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.4
CUDA
3.0
-
Shader Model
5.1
6.6
📊 Benchmark
Blender
168
-