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
GeForce GTX 650
CORE STATE
GK106
VRAM
1024 MB
CLOCK SPEED
—
TDP
65 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
A770
GTX 650
Core Specs
Shading Units
4,096
384
-90.6%
Shaders
4,096
384
-90.6%
TMUs
256
32
-87.5%
ROPs
128
16
-87.5%
Execution Units
512
—
Clocks
Base Clock
2100 MHz
—
Boost Clock
2400 MHz
—
GPU Clock
—
1058 MHz
Memory Clock
2000 MHz
16 Gbps effective
1250 MHz
5 Gbps effective
Memory
Memory Size
16 GB
1024 MB
VRAM (MB)
16,384
1,024
-93.8%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
80.00 GB/s
Cache
L1 Cache
—
16 KB (per SMX)
L2 Cache
16 MB
256 KB
Performance
Pixel Rate
307.2 GPixel/s
8.464 GPixel/s
Texture Rate
614.4 GTexel/s
33.86 GTexel/s
FP32 (TFLOPS)
19.66 TFLOPS
812.5 GFLOPS
FP64 (TFLOPS)
2.458 TFLOPS (1:8)
33.86 GFLOPS (1:24)
FP16 (TFLOPS)
39.32 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
XMX Cores
512
—
Power
TDP
225 W
65 W
TDP (W)
225
65
-71.1%
Suggested PSU
550 W
250 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Architecture
Architecture
Xe-HPG
Kepler
GPU Name
DG2-512
GK106
Generation
Alchemist
(Arc 7)
GeForce 600
Process Size
6 nm
28 nm
Transistors
21,700 million
2,540 million
Die Size
406 mm²
221 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
11.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
—
3.0
Shader Model
6.6
6.5 (5.1)
Physical
Slot Width
Dual-slot
Single-slot
Length
—
147 mm
5.8 inches
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x DVI2x DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
329 USD
—
Production
End-of-life
End-of-life
Predecessor
Xe Graphics
GeForce 500
Successor
Battlemage
GeForce 700