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
P102-100
CORE STATE
GP102
VRAM
5 GB
CLOCK SPEED
1683 MHz
TDP
250 W
BUS WIDTH
320 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A770
P102-100
Core Specs
Shading Units
4,096
3,200
-21.9%
Shaders
4,096
3,200
-21.9%
TMUs
256
200
-21.9%
ROPs
128
80
-37.5%
SM Count
—
25
Execution Units
512
—
Clocks
Base Clock
2100 MHz
1582 MHz
Boost Clock
2400 MHz
1683 MHz
Memory Clock
2000 MHz
16 Gbps effective
1376 MHz
11 Gbps effective
Memory
Memory Size
16 GB
5 GB
VRAM (MB)
16,384
5,120
-68.8%
Memory Type
GDDR6
GDDR5X
Memory Bus
256 bit
320 bit
Bandwidth
512.0 GB/s
440.3 GB/s
Cache
L1 Cache
—
48 KB (per SM)
L2 Cache
16 MB
2.5 MB
Performance
Pixel Rate
307.2 GPixel/s
134.6 GPixel/s
Texture Rate
614.4 GTexel/s
336.6 GTexel/s
FP32 (TFLOPS)
19.66 TFLOPS
10.77 TFLOPS
FP64 (TFLOPS)
2.458 TFLOPS (1:8)
336.6 GFLOPS (1:32)
FP16 (TFLOPS)
39.32 TFLOPS (2:1)
168.3 GFLOPS (1:64)
AI/RT
RT Cores
32
—
XMX Cores
512
—
Power
TDP
225 W
250 W
TDP (W)
225
250
+11.1%
Suggested PSU
550 W
600 W
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Architecture
Architecture
Xe-HPG
Pascal
GPU Name
DG2-512
GP102
Generation
Alchemist
(Arc 7)
Mining GPUs
Process Size
6 nm
16 nm
Transistors
21,700 million
11,800 million
Die Size
406 mm²
471 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
25.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
6.1
Shader Model
6.6
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Other
Launch Price
329 USD
—
Production
End-of-life
End-of-life
Predecessor
Xe Graphics
—
Successor
Battlemage
—