GPU Comparison
GPU
Intel Arc A770
CORE STATE
DG2-512
VRAM
16 GB
CLOCK SPEED
2400 MHz
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
VS
GEFORCE
RTX 2000 Mobile Ada Generation
CORE STATE
AD107
VRAM
8 GB
CLOCK SPEED
2115 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A770
RTX 2000 Mobile Ada Generation
Core Specs
Shading Units
4,096
3,072
-25.0%
Shaders
4,096
3,072
-25.0%
TMUs
256
96
-62.5%
ROPs
128
48
-62.5%
SM Count
—
24
Execution Units
512
—
Clocks
Base Clock
2100 MHz
1635 MHz
Boost Clock
2400 MHz
2115 MHz
Memory Clock
2000 MHz
16 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
16 GB
8 GB
VRAM (MB)
16,384
8,192
-50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
256.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
16 MB
12 MB
Performance
Pixel Rate
307.2 GPixel/s
101.5 GPixel/s
Texture Rate
614.4 GTexel/s
203.0 GTexel/s
FP32 (TFLOPS)
19.66 TFLOPS
12.99 TFLOPS
FP64 (TFLOPS)
2.458 TFLOPS (1:8)
203.0 GFLOPS (1:64)
FP16 (TFLOPS)
39.32 TFLOPS (2:1)
12.99 TFLOPS (1:1)
AI/RT
RT Cores
32
24
-25.0%
Tensor Cores
—
96
XMX Cores
512
—
Power
TDP
225 W
50 W
TDP (W)
225
50
-77.8%
Suggested PSU
550 W
—
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
Xe-HPG
Ada Lovelace
GPU Name
DG2-512
AD107
Generation
Alchemist
(Arc 7)
Ada-MW
(x000A)
Process Size
6 nm
5 nm
Transistors
21,700 million
18,900 million
Die Size
406 mm²
159 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
118.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
8.9
Shader Model
6.6
6.8
Physical
Slot Width
Dual-slot
IGP
Outputs
1x HDMI 2.13x DisplayPort 2.0
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
329 USD
—
Production
End-of-life
Active
Predecessor
Xe Graphics
Ampere-MW
Successor
Battlemage
Blackwell-MW