GPU Comparison
GPU
Intel Iris Xe MAX Graphics
CORE STATE
DG1
VRAM
4 GB
CLOCK SPEED
1650 MHz
TDP
25 W
BUS WIDTH
128 bit
ARCHITECTURE
Generation 12.1
PROCESS
10 nm
LAUNCH DATE
2020
VS
GEFORCE
RTX A2000
CORE STATE
GA106
VRAM
6 GB
CLOCK SPEED
1200 MHz
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Xe MAX Graphics
RTX A2000
Core Specs
Shading Units
768
3,328
+333.3%
Shaders
768
3,328
+333.3%
TMUs
48
104
+116.7%
ROPs
24
48
+100.0%
SM Count
—
26
Execution Units
96
—
Clocks
Base Clock
300 MHz
562 MHz
Boost Clock
1650 MHz
1200 MHz
Memory Clock
2133 MHz
4.3 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
LPDDR4X
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
68.26 GB/s
288.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
1024 KB
3 MB
L3 Cache
16 MB
—
Performance
Pixel Rate
39.60 GPixel/s
57.60 GPixel/s
Texture Rate
79.20 GTexel/s
124.8 GTexel/s
FP32 (TFLOPS)
2.534 TFLOPS
7.987 TFLOPS
FP64 (TFLOPS)
633.6 GFLOPS (1:4)
124.8 GFLOPS (1:64)
FP16 (TFLOPS)
5.069 TFLOPS (2:1)
7.987 TFLOPS (1:1)
AI/RT
RT Cores
—
26
Tensor Cores
—
104
Power
TDP
25 W
70 W
TDP (W)
25
70
+180.0%
Suggested PSU
200 W
250 W
Power Connectors
—
None
Architecture
Architecture
Generation 12.1
Ampere
GPU Name
DG1
GA106
Generation
Xe Graphics
Workstation Ampere
(Ax000)
Process Size
10 nm
8 nm
Transistors
—
12,000 million
Die Size
95 mm²
276 mm²
Foundry
Intel
Samsung
Density
—
43.5M / mm²
API Support
DirectX
12 (12_1)
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
IGP
Dual-slot
Length
—
167 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
No outputs
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Launch Price
—
449 USD
Production
End-of-life
End-of-life
Predecessor
Graphics
Quadro Turing
Successor
Alchemist
Workstation Ada