GPU Comparison
RADEON
AMD Radeon R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
Quadro K2100M
CORE STATE
GK106S
VRAM
2 GB
CLOCK SPEED
667 MHz
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
R7 Graphics
Quadro K2100M
Core Specs
Shading Units
384
576
+50.0%
Shaders
384
576
+50.0%
TMUs
24
48
+100.0%
ROPs
8
16
+100.0%
Compute Units
6
—
Clocks
Base Clock
—
667 MHz
Boost Clock
—
667 MHz
GPU Clock
720 MHz
—
Memory Clock
System Shared
752 MHz
3 Gbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
48.13 GB/s
Cache
L1 Cache
—
16 KB (per SMX)
L2 Cache
—
256 KB
Performance
Pixel Rate
5.760 GPixel/s
8.004 GPixel/s
Texture Rate
17.28 GTexel/s
32.02 GTexel/s
FP32 (TFLOPS)
553.0 GFLOPS
768.4 GFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:16)
32.02 GFLOPS (1:24)
Power
TDP
25 W
55 W
TDP (W)
25
55
+120.0%
Power Connectors
—
None
Architecture
Architecture
GCN 2.0
Kepler
GPU Name
Spectre Lite
GK106S
Generation
GCN 2.0 IGP
(Kaveri)
Quadro Kepler-M
(Kx100M)
Process Size
28 nm
28 nm
Transistors
2,410 million
2,540 million
Die Size
245 mm²
221 mm²
Foundry
GlobalFoundries
TSMC
Density
9.8M / mm²
11.5M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.5
6.5 (5.1)
Physical
Slot Width
IGP
MXM Module
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
IGP
MXM-A (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
TeraScale 3 IGP
Quadro Fermi-M
Successor
GCN 3.0 IGP
Quadro Maxwell-M