GPU Comparison
GEFORCE
NVIDIA GeForce GTX 880M
CORE STATE
GK104
VRAM
8 GB
CLOCK SPEED
993 MHz
TDP
122 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
Quadro 3000M
CORE STATE
GF104
VRAM
2 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 880M
Quadro 3000M
Core Specs
Shading Units
1,536
240
-84.4%
Shaders
1,536
240
-84.4%
TMUs
128
40
-68.8%
ROPs
32
32
0.0%
SM Count
—
5
Clocks
Base Clock
954 MHz
—
Boost Clock
993 MHz
—
GPU Clock
—
450 MHz
Shader Clock
—
900 MHz
Memory Clock
1250 MHz
5 Gbps effective
625 MHz
2.5 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
160.0 GB/s
80.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
512 KB
512 KB
Performance
Pixel Rate
31.78 GPixel/s
4.500 GPixel/s
Texture Rate
127.1 GTexel/s
18.00 GTexel/s
FP32 (TFLOPS)
3.050 TFLOPS
432.0 GFLOPS
FP64 (TFLOPS)
127.1 GFLOPS (1:24)
36.00 GFLOPS (1:12)
Power
TDP
122 W
75 W
TDP (W)
122
75
-38.5%
Power Connectors
None
None
Architecture
Architecture
Kepler
Fermi
GPU Name
GK104
GF104
Generation
GeForce 800M
Quadro Fermi-M
(x000M)
Process Size
28 nm
40 nm
Transistors
3,540 million
1,950 million
Die Size
294 mm²
332 mm²
Foundry
TSMC
TSMC
Density
12.0M / mm²
5.9M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
—
OpenCL
3.0
1.1
CUDA
3.0
2.1
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-B (3.0)
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 700M
Quadro FX Mobile
Successor
GeForce 900M
Quadro Kepler-M