GeForce GT 220 and GeForce Go 7700 - video card comparison
Passmark - benchmark score GeForce GT 220 vs GeForce Go 7700
GeForce GT 220
224
GeForce Go 7700
151
GeForce GT 220
GeForce Go 7700
Architecture
GT2xx (2009−2012)
Curie (2003−2013)
GPU code name
GT216
G73M-B1
Market segment
Desktop
Laptop
Release date
October 2009
August 2006
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Boost clock speed
-
450 MHz
Core clock speed
625 MHz
5 MHz
CUDA cores
48
-
Floating-point performance
144 gflops
-
Manufacturing process technology
40 nm
80 nm
Number of transistors
486 million
177 million
Pipelines / CUDA cores
48
17
Power consumption (TDP)
58 Watt
-
Maximum GPU temperature
105 °C
-
Texture fill rate
9.840
5.400
Memory type
GDDR3
GDDR3, GDDR2, GDDR1
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
790 MHz
1000 MHz
Memory bandwidth
25.3 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
VGADVIHDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF + HDA
-
DirectX
11.1 (10_1)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
3.1
2.1
Shader Model
4.1
3.0
Vulkan
N/A
N/A