Intel Iris Xe Graphics 96EU vs NVIDIA GeForce GT 640 OEM Rebrand
We compared a Integrated graphics card GPU: 0System Shared VRAM Iris Xe Graphics 96EU and a Desktop platform GPU: 1536MB VRAM GeForce GT 640 OEM Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe Graphics 96EU 's Advantages
Released 9 years and 9 months late
Boost Clock1400MHz
624 additional rendering cores
Lower TDP (45W vs 75W)
Score
Benchmark
FP32 (float)
Iris Xe Graphics 96EU
+418%
2.15 TFLOPS
GeForce GT 640 OEM Rebrand
0.415 TFLOPS
Graphics Card
Jan 2022
Release Date
Apr 2012
HD Graphics-M
Generation
GeForce 600
Integrated
Type
Desktop
Ring Bus
Bus Interface
PCIe 2.0 x16
Clock Speeds
300 MHz
Base Clock
-
1400 MHz
Boost Clock
-
System Shared
Memory Clock
800 MHz
Memory
System Shared
Memory Size
1536MB
System Shared
Memory Type
DDR3
System Shared
Memory Bus
192bit
System Dependent
Bandwidth
38.40GB/s
Render Config
-
-
-
-
SM Count
3
768
Shading Units
144
48
TMUs
24
24
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
384 KB
16 MB
L3 Cache
-
Theoretical Performance
33.60 GPixel/s
Pixel Rate
4.320 GPixel/s
67.20 GTexel/s
Texture Rate
17.28 GTexel/s
4.301 TFLOPS
FP16 (half)
-
2.150 TFLOPS
FP32 (float)
414.7 GFLOPS
537.6 GFLOPS
FP64 (double)
34.56 GFLOPS
Board Design
45W
TDP
75W
-
Suggested PSU
250 W
No outputs
Outputs
2x DVI
1x mini-HDMI 1.3a
-
Power Connectors
None
Graphics Processor
Alder Lake GT1
GPU Name
GF116
-
GPU Variant
GF116-150-A1
Generation 12.2
Architecture
Fermi 2.0
Intel
Foundry
TSMC
10 nm
Process Size
40 nm
Unknown
Transistors
1.17 billion
Unknown
Die Size
238 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.4
Shader Model
5.1
