GPU Comparison
GPU
Intel Arc A770M
CORE STATE
DG2-512
VRAM
16 GB
CLOCK SPEED
2050 MHz
TDP
120 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce GTX 580M
CORE STATE
GF114
VRAM
2 GB
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
A770M
GTX 580M
Core Specs
Shading Units
4,096
384
-90.6%
Shaders
4,096
384
-90.6%
TMUs
256
64
-75.0%
ROPs
128
32
-75.0%
SM Count
—
8
Execution Units
512
—
Clocks
Base Clock
1650 MHz
—
Boost Clock
2050 MHz
—
GPU Clock
—
620 MHz
Shader Clock
—
1240 MHz
Memory Clock
2000 MHz
16 Gbps effective
750 MHz
3 Gbps effective
Memory
Memory Size
16 GB
2 GB
VRAM (MB)
16,384
2,048
-87.5%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
512.0 GB/s
96.00 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
16 MB
512 KB
Performance
Pixel Rate
262.4 GPixel/s
9.920 GPixel/s
Texture Rate
524.8 GTexel/s
39.68 GTexel/s
FP32 (TFLOPS)
16.79 TFLOPS
952.3 GFLOPS
FP64 (TFLOPS)
—
79.36 GFLOPS (1:12)
FP16 (TFLOPS)
33.59 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
XMX Cores
512
—
Power
TDP
120 W
100 W
TDP (W)
120
100
-16.7%
Power Connectors
—
None
Architecture
Architecture
Xe-HPG
Fermi 2.0
GPU Name
DG2-512
GF114
Generation
Alchemist
(Arc 7 Mobile)
GeForce 500M
Process Size
6 nm
40 nm
Transistors
21,700 million
1,950 million
Die Size
406 mm²
332 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
5.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
—
OpenCL
3.0
1.1
CUDA
—
2.1
Shader Model
6.6
5.1
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 400M
Successor
—
GeForce 600M