GPU Comparison
GEFORCE
NVIDIA CMP 70HX
CORE STATE
GA104
VRAM
8 GB
CLOCK SPEED
1395 MHz
TDP
—
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce GT 740M
CORE STATE
GK208
VRAM
2 GB
CLOCK SPEED
1033 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Kepler 2.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
CMP 70HX
GT 740M
Core Specs
Shading Units
3,840
384
-90.0%
Shaders
3,840
384
-90.0%
TMUs
120
32
-73.3%
ROPs
64
8
-87.5%
SM Count
30
—
Clocks
Base Clock
1365 MHz
980 MHz
Boost Clock
1395 MHz
1033 MHz
Memory Clock
1188 MHz
19 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR6X
DDR3
Memory Bus
256 bit
64 bit
Bandwidth
608.3 GB/s
14.40 GB/s
Cache
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
512 KB
Performance
Pixel Rate
89.28 GPixel/s
8.264 GPixel/s
Texture Rate
167.4 GTexel/s
33.06 GTexel/s
FP32 (TFLOPS)
10.71 TFLOPS
793.3 GFLOPS
FP64 (TFLOPS)
167.4 GFLOPS (1:64)
33.06 GFLOPS (1:24)
FP16 (TFLOPS)
10.71 TFLOPS (1:1)
—
AI/RT
RT Cores
30
—
Tensor Cores
120
—
Power
TDP
—
33 W
TDP (W)
—
33
Suggested PSU
200 W
—
Power Connectors
1x 12-pin
None
Architecture
Architecture
Ampere
Kepler 2.0
GPU Name
GA104
GK208
Generation
Mining GPUs
GeForce 700M
Process Size
8 nm
28 nm
Transistors
17,400 million
1,020 million
Die Size
392 mm²
87 mm²
Foundry
Samsung
TSMC
Density
44.4M / mm²
11.7M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
8.6
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
267 mm
10.5 inches
—
Height
112 mm
4.4 inches
—
Outputs
No outputs
Portable Device Dependent
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 600M
Successor
—
GeForce 800M