GeForce GTX 880M and Radeon 740M - video card comparison
Passmark - benchmark score GeForce GTX 880M vs Radeon 740M
GeForce GTX 880M
3917
Radeon 740M
3579
GeForce GTX 880M
Radeon 740M
Architecture
Kepler (2012−2018)
RDNA 3
GPU code name
N15E-GX-A2
Phoenix
Market segment
Laptop
Laptop
Release date
March 2014
May 2023
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
MXM-B (3.0)
PCIe 4.0 x8
Supplementary power connectors
None
None
SLI options
+
-
Boost clock speed
993 MHz
2500 MHz
Core clock speed
954 MHz
1500 MHz
CUDA cores
1536
-
Floating-point performance
3,050 gflops
-
Manufacturing process technology
28 nm
4 nm
Number of transistors
3,540 million
25,390 million
Pipelines / CUDA cores
1536
256
Power consumption (TDP)
122 Watt
30 Watt (30 - 15 Watt TGP)
Texture fill rate
127.1
40.00
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
Up to 2500 MHz
System Shared
Memory bandwidth
160.0 GB/s
-
Shared memory
-
+
Standard memory configuration
GDDR5
-
Display Connectors
No outputs
Portable Device Dependent
eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
-
VGA аnalog display support
Up to 2048x1536
-
DisplayPort Multimode (DP++) support
Up to 3840x2160
-
HDCP content protection
+
-
HDMI
+
-
7.1 channel HD audio on HDMI
+
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.7
Vulkan
1.1.126
1.3
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
TrueHD and DTS-HD audio bitstreaming
+
-