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 980 Ti
CORE STATE
GM200
VRAM
6 GB
CLOCK SPEED
1076 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
A770
GTX 980 Ti
Core Specs
Shading Units
4,096
2,816
-31.3%
Shaders
4,096
2,816
-31.3%
TMUs
256
176
-31.3%
ROPs
128
96
-25.0%
Execution Units
512
—
Clocks
Base Clock
2100 MHz
1000 MHz
Boost Clock
2400 MHz
1076 MHz
Memory Clock
2000 MHz
16 Gbps effective
1753 MHz
7 Gbps effective
Memory
Memory Size
16 GB
6 GB
VRAM (MB)
16,384
6,144
-62.5%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
384 bit
Bandwidth
512.0 GB/s
336.6 GB/s
Cache
L1 Cache
—
48 KB (per SMM)
L2 Cache
16 MB
3 MB
Performance
Pixel Rate
307.2 GPixel/s
103.3 GPixel/s
Texture Rate
614.4 GTexel/s
189.4 GTexel/s
FP32 (TFLOPS)
19.66 TFLOPS
6.060 TFLOPS
FP64 (TFLOPS)
2.458 TFLOPS (1:8)
189.4 GFLOPS (1:32)
FP16 (TFLOPS)
39.32 TFLOPS (2:1)
—
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
1x 6-pin + 1x 8-pin
Architecture
Architecture
Xe-HPG
Maxwell 2.0
GPU Name
DG2-512
GM200
Generation
Alchemist
(Arc 7)
GeForce 900
Process Size
6 nm
28 nm
Transistors
21,700 million
8,000 million
Die Size
406 mm²
601 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
13.3M / 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
—
5.2
Shader Model
6.6
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x DVI1x HDMI 2.03x DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
329 USD
649 USD
Production
End-of-life
End-of-life
Predecessor
Xe Graphics
GeForce 700
Successor
Battlemage
GeForce 10