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 A500
CORE STATE
GA107
VRAM
4 GB
CLOCK SPEED
1770 MHz
TDP
60 W
BUS WIDTH
64 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A770
RTX A500
Core Specs
Shading Units
4,096
2,048
-50.0%
Shaders
4,096
2,048
-50.0%
TMUs
256
64
-75.0%
ROPs
128
32
-75.0%
SM Count
—
16
Execution Units
512
—
Clocks
Base Clock
2100 MHz
1440 MHz
Boost Clock
2400 MHz
1770 MHz
Memory Clock
2000 MHz
16 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
16 GB
4 GB
VRAM (MB)
16,384
4,096
-75.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
64 bit
Bandwidth
512.0 GB/s
112.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
16 MB
2 MB
Performance
Pixel Rate
307.2 GPixel/s
56.64 GPixel/s
Texture Rate
614.4 GTexel/s
113.3 GTexel/s
FP32 (TFLOPS)
19.66 TFLOPS
7.250 TFLOPS
FP64 (TFLOPS)
2.458 TFLOPS (1:8)
113.3 GFLOPS (1:64)
FP16 (TFLOPS)
39.32 TFLOPS (2:1)
7.250 TFLOPS (1:1)
AI/RT
RT Cores
32
16
-50.0%
Tensor Cores
—
64
XMX Cores
512
—
Power
TDP
225 W
60 W
TDP (W)
225
60
-73.3%
Suggested PSU
550 W
250 W
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
Xe-HPG
Ampere
GPU Name
DG2-512
GA107
Generation
Alchemist
(Arc 7)
Workstation Ampere
(Ax000)
Process Size
6 nm
8 nm
Transistors
21,700 million
8,700 million
Die Size
406 mm²
200 mm²
Foundry
TSMC
Samsung
Density
53.4M / mm²
43.5M / 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
—
8.6
Shader Model
6.6
6.8
Physical
Slot Width
Dual-slot
Single-slot
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Launch Price
329 USD
—
Production
End-of-life
End-of-life
Predecessor
Xe Graphics
Quadro Turing
Successor
Battlemage
Workstation Ada